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144
Functional Description
CG Drives & Automation, 01-5326-01r5
Fig. 111 Closed loop PID control
Setting the integration time for the PID controller.
Communication information
Process PID D Time [385]
Setting the differentiation time for the PID controller.
Communication information
PID sleep functionality
This function is controlled via a wait delay and a separate
wake-up margin condition. With this function it is possible
to put the AC drive in “sleep mode” when the process value
is at it’s set point and the motor is running at minimum
speed for the length of the time set in [386]. By going into
sleep mode, the by the application consumed energy is
reduced to a minimum. When the process feedback value
goes below the set margin on the process reference as set in
[387], the AC drive will wake up automatically and normal
PID operation continues, see examples.
PID sleep when less than minimum
speed [386]
If the PID output is equal to or less than minimum speed
for given delay time, the AC drive will go to sleep.
Communication information
384
PID I Time
Default:
1.00 s
Range:
0.01–300 s
Modbus Instance no/DeviceNet no:
43157
Profibus slot/index
169/61
EtherCAT and CANopen index (hex)
4c55
Profinet IO index
19541
Fieldbus format
Long, 1=0.01 s
Modbus format
EInt
385
PID D Time
Default:
0.00 s
Range:
0.00–30 s
Modbus Instance no/DeviceNet no:
43158
Profibus slot/index
169/62
EtherCAT and CANopen index (hex)
4c56
Profinet IO index
19542
Fieldbus format
Long, 1=0.01 s
Modbus format
EInt
+
M
-
06-F95
Process
reference
Process
feedback
Process
PID
AC drive
Process
NOTE: When the drive is in Sleep mode, this is
indicated with “slp” in the lower left corner of the
display.
386
PID<MinSpd
Default:
Off
Range:
Off, 0.01 –3600 s
Modbus Instance no/DeviceNet no:
43371
Profibus slot/index
170/20
EtherCAT and CANopen index (hex)
4d2b
Profinet IO index
19755
Fieldbus format
Long, 1=0.01 s
Modbus format
EInt
Содержание Emotron VFX Series
Страница 1: ...Emotron VFX 2 0 AC drive Instruction manual English Valid from software version 4 42...
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Страница 10: ...6 CG Drives Automation 01 5326 01r5...
Страница 50: ...46 Installation CG Drives Automation 01 5326 01r5...
Страница 62: ...58 Getting Started CG Drives Automation 01 5326 03r5...
Страница 74: ...70 EMC and standards CG Drives Automation 01 5326 01r5...
Страница 90: ...86 Operation via the Control Panel CG Drives Automation 01 5326 01r5...
Страница 218: ...216 CG Drives Automation 01 5326 01r5...
Страница 226: ...224 Troubleshooting Diagnoses and Maintenance CG Drives Automation 01 5326 01r5...
Страница 236: ...234 Options CG Drives Automation 01 5326 01r5...
Страница 256: ...254 Technical Data CG Drives Automation 01 5326 01r5...
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