3-24
Installing the Drive
DC590+ Series DC Digital Drive
Control Connections continued
Enable
C5
C9
Connect
terminal C5 to
C9.
Terminal C5 (Enable) must be connected to C9 (+24V) to allow the drive to run.
Connection via a switch is useful to inhibit the drive without opening the main contactor, however, it is not a
safe mode of operation as the drive dc output is only reduced to zero. If the equipment controlled by the
drive is to be serviced, then this method should be avoided and the drive disabled and isolated.
It is important that more than one stop input (ENABLE C5, START/RUN C3, COAST STOP B9, PROG
STOP B8) is always used to ensure stopping of the drive under single fault conditions .
Start/Run
C3
C9
Connect
terminal C3 to
C9 via a
switch.
When the single contact between C3 and C9 is closed the drive will run provided that:
•
B8 & B9 are TRUE (+24V) - see "Emergency Stop" above
•
C5 is TRUE (+24V) - see "Enable" above
When the single contact between C3 and C9 is opened the drive will decelerate the motor to zero speed at a rate
determined by the STOP TIME parameter’s value and the MAIN CURR. LIMIT value. Refer to Appendix D:
“Programming” - STOP RATES for further details.
NOTE
If Enable C5 is opened during a Normal Stop sequence, the drive is disabled, the contactor opens,
and the drive will Coast To Stop.
Jog/Slack
C4
C9
Connect
terminal C4 to
C9 via a
switch or
pushbutton.
•
If the drive is stationary this switch provides a Jog facility.
•
If the drive is running, this switch provides a Take-Up Slack facility.
For other user-definable operating modes, refer to Appendix D: "Programming" - JOG/SLACK for further details.
Содержание 590+ series
Страница 2: ......
Страница 14: ...Cont 12...
Страница 16: ...DC590 Series DC Digital Drive...
Страница 20: ......
Страница 32: ...2 12 Product Overview DC590 Series DC Digital Drive...
Страница 34: ......
Страница 110: ...3 76 Installing the Drive DC590 Series DC Digital Drive Figure 3 29 Frame 2 40A 165A Stack Assembly...
Страница 111: ...Installing the Drive 3 77 DC590 Series DC Digital Drive Figure 3 30 Frame 3 180A Stack Assembly Drg No HG466427...
Страница 112: ...3 78 Installing the Drive DC590 Series DC Digital Drive Figure 3 31 Frame 3 270A Stack Assembly Drg No HG466428...
Страница 113: ...Installing the Drive 3 79 DC590 Series DC Digital Drive Figure 3 32 Frame 4 380 830A Stack Assembly Drg No HG466700U001...
Страница 130: ...3 96 Installing the Drive DC590 Series DC Digital Drive...
Страница 132: ......
Страница 164: ...4 32 Operating the Drive DC590 Series DC Digital Drive...
Страница 166: ......
Страница 174: ...5 8 Control Loops DC590 Series DC Digital Drive...
Страница 176: ......
Страница 202: ......
Страница 222: ...7 20 Trips and Fault Finding DC590 Series DC Digital Drive...
Страница 224: ......
Страница 242: ......
Страница 272: ...DC590 Series DC Digital Drive...
Страница 288: ...B 16 Certification DC590 Series DC Digital Drive...
Страница 290: ......
Страница 342: ...C 52 Parameter Specification Tables DC590 Series DC Digital Drive...
Страница 344: ......
Страница 365: ...Programming D 21 DC590 Series DC Digital Drive Functional Description...
Страница 494: ...D 150 Programming DC590 Series DC Digital Drive Programming Block Diagram Sheet 1...
Страница 495: ...Programming D 151 DC590 Series DC Digital Drive Programming Block Diagram Sheet 2...
Страница 496: ...D 152 Programming DC590 Series DC Digital Drive Programming Block Diagram Sheet 3...
Страница 497: ...Programming D 153 DC590 Series DC Digital Drive Programming Block Diagram Sheet 4...
Страница 502: ...D 158 Programming DC590 Series DC Digital Drive...
Страница 504: ......
Страница 506: ...E 2 Technical Specifications DC590 Series DC Digital Drive...
Страница 507: ...Technical Specifications E 3 DC590 Series DC Digital Drive...