09 OPERATION
3BHS206977 E01 REV H
ACS1000I AIR-COOLED
USER MANUAL
117/174
9.5.2
Stop sequence of the drive
Operation
Running
Stop command
Stopping
- Speed ramps down
- Inverter stops modulating
Rdy To Strt
Discharging
- MCB opens
- DC link discharges
- Fan switches off after a delay
NotReadyOn
Off command
RdyForMCBOn
Actions:
- Drive is grounded
- Doors are released for opening
- Auxiliary supply is switched off
Summary of Contents for ACS1000i air-cooled
Page 1: ... MEDIUM VOLTAGE AC DRIVES ACS1000i air cooled User manual ...
Page 3: ...Contents ACS1000i air cooled User manual ...
Page 5: ... 01 About this manual 01 5 16 ...
Page 16: ......
Page 17: ... 02 Important safety information 02 17 28 ...
Page 28: ......
Page 29: ... 03 Power electronics and cabinet features03 29 56 ...
Page 57: ... 04 Control system 04 57 70 ...
Page 71: ... 05 Transportation storage and disposal05 71 78 ...
Page 78: ......
Page 79: ... 06 Mechanical installation 06 79 88 ...
Page 88: ......
Page 89: ... 07 Electrical installation07 89 104 ...
Page 105: ... 08 Commissioning 08 105 110 ...
Page 110: ......
Page 111: ... 09 Operation 09 111 124 ...
Page 125: ... 10 CDP control panel 10 125 148 ...
Page 149: ... 11 Preventive and corrective maintenance 11 149 172 ...
Page 173: ......