Testpoint Codes and Functions
Select testpoint with a [Testpoint Sel n] parameter. View testpoint values with [Testpoint REAL n] and [Testpoint DINT n] parameters.
Port 9 Testpoint Codes
No. | Name | Description | Data Type | Units |
|---|---|---|---|---|
1 | TrqPrvState | The present state of the Torque Proving state machine. | DINT | t/f |
2 | TrqPrvSpdBandTimer | Timer count for the Speed Band function in Torque Proving. | REAL | Sec |
3 | TrqPrvBrkSlipStartActv | Indicates that the Brake Slip start has occurred and is presently active. | DINT | t/f |
Port 10 Testpoint Codes
No. | Name | Description | Data Type | Units |
|---|---|---|---|---|
1 | VRef Ramp In | Velocity Reference at the input to the ramp and S Curve function. | REAL | PU |
2 | VelRamp Rate | This signal is the active rate of change of the velocity reference. It is produced by the velocity reference ramp and S curve function. | REAL | PU/S |
3 | Vel Droop | Velocity Droop offset signal output from droop function. | REAL | PU |
10 | PRef Sel Del | The change in 10:1684 [PRef Selected] every millisecond. It is applied to the input of the Electronic Gear Ratio (EGR) function. Position units are encoder edge counts. | DINT | Cnts |
11 | PRef Sel EGR | The output of the Position Reference Electronic Gear Ratio function. It is similar to the EGR input in that it is a position change over 1 millisecond. This signal is re-accumulated to create 10:1686 [Pref EGR Out]. Position units are encoder edge counts. | DINT | C/ms |
12 | PRef Ofst In | The summation of 10:1691 [Psn Offset 1] and 10:1694 [Psn Offset 2]. It is the user input to the Position Reference Offset function. Position units are encoder edge counts. | DINT | Cnts |
13 | PRef OfstPsn | The output of the Position Reference Offset function. It represents the total offset that is to be applied to the Position Reference. Position units are encoder edge counts. | DINT | Cnts |
14 | PRef OfstOut | The change in Position Reference Offset that is to be applied to every millisecond. It is summed with the output of the position reference EGR. Position units are encoder edge counts. | DINT | Cnts |
15 | PRef NF Out | The output of the Position Reference Notch Filters. It represents a Position Command change over 1 millisecond. This signal is re-accumulated to create 10:1731 [Position Command]. Position units are encoder edge counts. | DINT | Cnts |
20 | LdPsn Fb Del | The change in the Load Position Feedback every millisecond. It is the input to the Load Position Feedback Gear Ratio. Position units are encoder edge counts. | DINT | C/ms |
21 | Psn Fb Del | The change in 10:1746 [Position Fb] every millisecond. It is subtracted from the output of the Position Reference Notch Filters. The result of this subtraction when re-accumulated becomes 10:1750 [Position Error]. Position units are encoder edge counts. | DINT | C/ms |
22 | PReg LdError | The difference between the output of the Position Reference Notch Filters and the Load Position Feedback Gear Ratio function. Position units are encoder edge counts. | DINT | Cnts |
23 | LdPsn Geared | The output of the Load Position Feedback Gear Ratio function. When re-accumulated, this becomes 10:1748 [Psn Load Actual]. Position units are encoder edge counts. | DINT | Cnts |
30 | VRef PID Sel | If this signal is non-zero, then the PID Output Meter has exclusive control of the Velocity Reference. If this signal is zero, then the Velocity Reference is controlled by 10:1892 [VRef Selected]. | DINT | t/f |
31 | VRef Homing | Velocity reference signal used for the Homing function. | REAL | PU |
32 | VRef DIR Sel | If this signal is non-zero, then the active direction for Unipolar Direction Mode is forward. If this signal is zero, then the active direction for Unipolar Direction Mode is reverse. | DINT | t/f |
33 | Vref CLmt In | Velocity Reference signal at the input to the Min and Max Velocity Command Limiters. | REAL | PU |
34 | VRef SkipOut | Velocity Reference signal at the output of the Skip Band function. | REAL | PU |
35 | VRef Psn FF | Velocity feed forward reference signal used when position control is active. Sums with velocity ramp output. | REAL | PU |
36 | VRef NF In | Velocity Reference at the input to the reference notch filters. The output of these filters is 10:1925 [Vref Filtered]. | REAL | PU |
37 | VRef Scaled | Velocity Reference at the output of the multiply block that applies 10:1932 [VRef Scale]. | REAL | PU |
38 | VRef FLmt In | Velocity Reference signal at the input to the Final velocity limiter. The output of this limiter is 10:1933 [VRef Final]. | REAL | PU |
40 | VReg SrvLock | Output of the Servo Lock function in the Velocity Regulator. Sums with 10:1951 [Velocity Error]. | REAL | PU |
41 | aVRegKp | Internal proportional gain used in the velocity regulator. Incorporates gain scaling from Adaptive Tuning and Alternate Feedback. Also includes conversion from Hz to rad/sec. | REAL | R/S |
42 | aVRegKi | Internal integral gain used in the velocity regulator. Incorporates gain scaling from Adaptive Tuning and Alternate Feedback. Also includes Kp gain and conversion from Hz to rad/sec. | REAL | R/S |
43 | VReg Lmt In | Input signal to the Acceleration Limiter in the Velocity Regulator. Units are PU Velocity per second. | REAL | PU/S |
44 | Kj | Scale factor used to convert acceleration signals to torque signals. Proportional to system inertia. Acceleration units are PU Vel/sec. Torque units are PU motor torque. | REAL | Sec |
50 | Trq Scale | Scale factor used to convert acceleration signals to torque signals. Proportional to system inertia. Acceleration units are rev/sec 2 . Torque units are percent of rated motor torque. | REAL | |
51 | TrqRefPosLimActv | Positive limit that is being applied to the Trq Ref Filtered parameter. Result is displayed in Trq Ref Limited parameter. | REAL | Nm |
52 | TrqRefNegLimActv | Negative limit that is being applied to the Trq Ref Filtered parameter. The result displays in the Trq Ref Limited parameter. | REAL | Nm |
100 | EncdrlsCompTestState | Encoderless test state. | DINT | n/a |
101 | IqsRefLmtd | Torque producing Current Reference. Output of the Current Rate Limiter. | REAL | PkA |
105 | PhsLossAmptdRO | Ratio of second harmonocs amplitdue to sixth harmonics. | DINT | n/a |
106 | PhsLossDtctCnts | Input phase loss detection counts. | REAL | Cnts |
110 | OloopOmegaOutput | Electrical speed generated in FV Open Loop Control mode. | REAL | R/S |
111 | OmegaRotor | Rotor speed generated in FV Open Loop Control mode. | REAL | R/S |
115 | IaFbk | A-phase simultaneously sampled current feedback scaled to units of the system. | REAL | PkA |
116 | IbFbk | B-phase simultaneously sampled current feedback scaled to units of the system. | REAL | PkA |
117 | IcFbk | C-phase simultaneously sampled current feedback scaled to units of the system. | REAL | PkA |
120 | FreqSync Enhanced Delay | The status of the delay when Flying Start function is activated for the CEMF mode of the Flying Start function. | DINT | t/f |
121 | FreqSync Enhanced State | The status of flying start operating state for the CEMF mode of the Flying Start function. | DINT | t/f |
122 | FreqSync Sweep State | The status of flying start operating state for the Sweep mode of the Flying Start function. | DINT | t/f |
125 | PrchrgState | State of the Precharge state machine. | DINT | t/f |
130 | LineLoss Act | If non-zero, then a Line Loss condition is active. If zero, then a Line Loss condition is not active. | DINT | t/f |
135 | Power State Handler | The present state being executed by the power state handler. | DINT | t/f |
136 | PwrStateCmd | Commanded state from the PowerStateMach to the PowerStateHandler. | DINT | t/f |
140 | Current Limit Stop Active | If non-zero, then a Current Limit Stopping Sequence is active. If zero, then a Current Limit Stopping Sequence is not active. | DINT | t/f |
141 | Sequencer State | The present state of the Sequencer. | DINT | t/f |
145 | ActvPwmFreq | Active PWM frequency | REAL | Hz |
146 | MaxJuncTemp | Active max junction temperature used in thermal manager. | REAL | °C |
150 | TrqRefAtZero | If non-zero, then the 10:2150 [Trq Ref Filt In] is forced to a value of zero. If zero, then the Torque Reference is supplied by 10:2076 [Trq Ref Selected] after offset by the Friction Compensation and Torque Step signals. This signal could become non-zero as part of a stop sequence or during Autotune. | DINT | t/f |
155 | RideThruRcvrLvl | The level of DC Bus voltage where the PWM can become active again when power loss has occurred and power is recovered. | REAL | VDC |
156 | RideThruStrtLvl | The level of bus voltage where the PwrLoss mode is triggered. | REAL | VDC |
157 | VbusUnderVltgLvl | The level set to trigger a bus under voltage event. | REAL | VDC |
160 | Theta_e | The electrical stator angle in radians. | REAL | Rad |
161 | Theta_r | The electrical rotor angle in radians. | REAL | Rad |
170 | IdSyncFdbk | Flux current feedback. | REAL | PkA |
171 | IqSyncFdbk | Torque current feedback. | REAL | PkA |
172 | VdSyncFdbk | The d-axis voltage feedback. | REAL | PkV |
173 | VqSyncFdbk | The q-axis voltage feedback. | REAL | PkV |
180 | VdsCmd | D-axis voltage command in synchronous reference frame. | REAL | PkV |
181 | VqsCmd | Q-axis voltage command in synchronous reference frame. | REAL | PkV |
190 | FieldWeakSts | If non-zero, then the field weakening control is active. | DINT | t/f |
191 | FluxRegFdFwd | The flux regulator output feed forward term. | REAL | PkA |
192 | FlxRegOmgLim | If non-zero, then the flux regulator is not active. If zero, then the flux regulator is active. | DINT | t/f |
193 | IdCompMtrnIq | The corresponding Iq Ref values for IdComp during motoring operation. | REAL | PU |
194 | IdCompMtrnPu | The required IdComp values during motoring. | REAL | PU |
195 | IdCompRegnIq | The corresponding Iq Ref values for IdComp during regen operation. | REAL | PU |
196 | IdCompRegnPu | The required IdComp values during regen operation. | REAL | PU |
197 | FlxIdSyncRef | The d-axis current reference, which is the output of the flux regulator. | REAL | PkA |
198 | NegIdsLim | If non-zero, then the flux regulator is at negative Id current limit. | DINT | t/f |
199 | PosIdsLim | If non-zero, then the flux regulator is at positive Id current limit. | DINT | t/f |
200 | VqsFdbkFltrd | The filtered q-axis voltage feedback. | REAL | PkV |
210 | FLARPM | The Slip RPM at full load amps, which is calculated based on the filtered slip gain. | REAL | RPM |
211 | OmegSlipFilt | The filtered slip in rad/sec. | REAL | R/S |
212 | RsGain | The Rs gain, which is calculated based on the filtered slip gain. | REAL | PU |
213 | SlipGnFltrd | The filtered slip gain. | REAL | R/S/A |
214 | SlipGnLatchd | The latched slip gain in the slip regulator. | REAL | R/S/A |
215 | SlipGnLmtd | The limited slip gain, which is the slip regulator output. | REAL | R/S/A |
216 | SlipLoTrqLim | If non-zero, then the slip regulator is not active because the q-axis current reference is below the set value. | DINT | t/f |
217 | SlipGnMaxLim | If non-zero, then the slip regulator is at maximum slip gain limit. | DINT | t/f |
218 | SlipGnMinLim | If non-zero, then the slip regulator is at minimum slip gain limit. | DINT | t/f |
219 | SlipIntegOut | The integration term of the slip regulator output. | REAL | R/S/A |
220 | SlipPropOut | The proportional term of the slip regulator output. | REAL | R/S/A |
221 | VdsFdbkFltrd | The filtered d-axis voltage feedback. | REAL | PkV |
230 | IdSyncRef | Flux current command. | REAL | PkA |
231 | IqSyncRef | Torque command. | REAL | PkA |
232 | VdSyncFF_Ref | The feed forward d-axis voltage reference. | REAL | PkV |
233 | VqSyncFF_Ref | The feed forward q-axis voltage reference. | REAL | PkV |
240 | LambdaDsSync | The d-axis stator flux. | REAL | VSec |
241 | LambdaDsFilt | The filtered d-axis stator flux. | REAL | VSec |
242 | LambdaQsSync | The q-axis stator flux. | REAL | VSec |
243 | LambdaQsFilt | The filtered q-axis stator flux. | REAL | VSec |
250 | TrqEst | The estimated torque in N•m. | REAL | Nm |
251 | TrqEstFltrd | The filtered estimated torque in N•m. | REAL | Nm |
255 | ActvCurLim | The active current limit value. | REAL | PkA |
260 | FluxCurMax | The maximum flux current value. | REAL | PkA |
261 | FluxCurMin | The minimum flux current value. | REAL | PkA |
262 | LambdaDsRtd | The rated d-axis stator flux. | REAL | VSec |
263 | MtrRtdTrq | The motor rated torque value in N•m that is calculated from motor name plate data. | REAL | Nm |
264 | SlipGnRtd | The rated slip gain value. | REAL | R/S/A |
Port 13 Testpoint Codes
No. | Name | Description | Data Type | Units |
|---|---|---|---|---|
1 | VL12Inst | The grid line voltage L12 instantaneously sampled voltage feedback scaled to units of the system. | REAL | Volts |
2 | VL23Inst | The grid line voltage L23 instantaneously sampled voltage feedback scaled to units of the system. | REAL | Volts |
3 | VL31Inst | The grid line voltage L31 instantaneously sampled voltage feedback scaled to units of the system. | REAL | Volts |
4 | VqSyncFdbk | The instantaneous value of the grid line voltage q-axis voltage component in the synchronous reference frame scaled to units of the system. | REAL | Volts |
5 | VqSyncFilt | The grid line voltage q-axis voltage component in the synchronous reference frame filtered with a low pass filter that has a cutoff frequency of 1 ms, and scaled to units of the system. | REAL | Volts |
6 | VqSyncFilt1 | The grid line voltage q-axis voltage component in the synchronous reference frame filtered with a low pass filter that has a cutoff frequency of 10 ms, and scaled to units of the system. | REAL | Volts |
7 | VdSyncFdbk | The instantaneous value of the grid line voltage d-axis voltage component in the synchronous reference frame scaled to units of the system. | REAL | Volts |
8 | VdSyncFilt | The grid line voltage d-axis voltage component in the synchronous reference frame filtered with a low pass filter that has a cutoff frequency of 1 ms, and scaled to units of the system. | REAL | Volts |
9 | VdSyncFilt1 | The grid line voltage d-axis voltage component in the synchronous reference frame filtered with a low pass filter that has a cutoff frequency of 10 ms, and scaled to units of the system. | REAL | Volts |
10 | VabFdbkFilt | The grid line voltage L12 instantaneously sampled voltage feedback filtered by a low pass filter that has 0.1 ms cutoff frequency and scaled to units of the system. | REAL | Volts |
11 | VbcFdbkFilt | The grid line voltage L23 instantaneously sampled voltage feedback filtered by a low pass filter that has 0.1 ms cutoff frequency and scaled to units of the system. | REAL | Volts |
12 | VcaFdbkFilt | The grid line voltage L31 instantaneously sampled voltage feedback filtered by a low pass filter that has 0.1 ms cutoff frequency and scaled to units of the system. | REAL | Volts |
13 | IaInst | A-phase simultaneously sampled current feedback scaled to units of the system. | REAL | A |
14 | IbInst | B-phase simultaneously sampled current feedback scaled to units of the system. | REAL | A |
15 | IcInst | C-phase simultaneously sampled current feedback scaled to units of the system. | REAL | A |
16 | I0Fdbk | The instantaneous value of the zero sequence current/summation of the feedback currents. | REAL | A |
17 | VbusRateLim | Selected voltage rate of change of the bus voltage, this value is set by a user parameter in case of manual bus reference and it is set to a very high value when it is in optimized mode. | REAL | V/S |
18 | VbusOptRef | Optimized value of the DC Bus Reference. | REAL | Volts |
19 | VbusRefLoLim | The calculated minimum possible value of the DC Bus command. | REAL | Volts |
20 | VbusRefHiLim | The calculated maximum possible value of the DC Bus command. | REAL | Volts |
21 | VbusLimSts | A status signal indicates if the bus reference is limited. | DINT | t/f |
22 | VbusErr | The instantaneous error signal between the DC Bus command and the measured DC bus. This signal is processed through the controller of the bus regulator to generate the current reference command. | REAL | Volts |
23 | VbusRegKi | The integral gain of the bus voltage regulator. | REAL | AS/V |
24 | VbusRegKp | The proportional gain of the bus voltage regulator. | REAL | A/V |
25 | IqRefVbusReg | The instantaneous value of the active current command generated by the DC bus voltage regulator. | REAL | A |
26 | IqRefComp | The instantaneous value of the active current (q-axis current component in the synchronous reference frame) calculated by the LCL steady state compensation algorithm. | REAL | A |
27 | VqRefComp | The instantaneous value of the grid line voltage (q-axis voltage component in the synchronous reference frame) calculated by the LCL steady state compensation algorithm. | REAL | Volts |
28 | VdRefComp | The instantaneous value of the grid line voltage (d-axis voltage component in the synchronous reference frame) calculated by the LCL steady state compensation algorithm. | REAL | Volts |
29 | IdRefComp | The instantaneous value of the reactive current (d-axis current component in the synchronous reference frame) calculated by the LCL steady state compensation algorithm. | REAL | A |
30 | IqVbusCurLim | The maximum value of the active current component for a given DC bus value, line voltage magnitude, and line reactance. This limit is calculated based on the maximum active power transfer theoretically achievable between the AFE converter and the grid. | REAL | A |
31 | IdVbusCurLim | The maximum value of the reactive current component for a given DC bus value, line voltage magnitude, and line reactance, this limit is calculated based on the maximum reactive power transfer theoretically achievable between the AFE converter and the grid. | REAL | A |
32 | ILmtUserSts | A status signal that indicates current is limited by the user current limit parameter. | DINT | t/f |
33 | IdRefSts | A status signal that indicates d-axis current at limit. | DINT | t/f |
34 | IqSyncErr | The instantaneous error signal between the active current command and the calculated active current. This signal is processed through the controller of the current regulator to generate the reference voltage command. | REAL | A |
35 | IdSyncErr | The instantaneous error signal between the reactive current command and the calculated reactive current component. This signal is processed through the controller of the current regulator to generate the reference voltage command. | REAL | A |
36 | CurRegKiIq | The integral gain of the current regulator of the active current component. | REAL | VSec/A |
37 | CurRegKpIq | The proportional gain of the current regulator of the active current component. | REAL | V/A |
38 | CurRegKiId | The integral gain of the current regulator of the reactive current component. | REAL | VSec/A |
39 | CurRegKpId | The proportional gain of the current regulator of the reactive current component. | REAL | V/A |
40 | CurRegqOut | The output signal of the current regulator used to regulate the active current component which includes the effect of both the proportional action and the integral action. | REAL | Volts |
41 | CurRegdOut | The output signal of the current regulator used to regulate the reactive current component which includes the effect of both the proportional action and the integral action. | REAL | Volts |
42 | VqSyncRef | The final q-axis component of the voltage reference that is connected to the modulator. This component is used along with the d-axis component of the voltage reference to generate the magnitude and the angle of the final voltage reference connected to the modulator. | REAL | Volts |
43 | VdSyncRef | The final d-axis component of the voltage reference that is connected to the modulator. This component is used along with the q-axis component of the voltage reference to generate the magnitude and the angle of the final voltage reference connected to the modulator. | REAL | Volts |
45 | CurRegqI | The output of the integral term of the of the current regulator used to regulate the active current component. | REAL | Volts |
46 | CurRegqP | The output of the proportional term of the of the current regulator used to regulate the active current component. | REAL | Volts |
47 | VltRefLim | The limited value of the magnitude of the voltage reference used to generate the three phase modulator signals. | REAL | Volts |
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