Initial Start-Up - KEB COMBIVERT F5 MULTI Betriebsanleitung

Start-up
5.

Initial Start-up

For the initial start-up of KEB COMBIVERT F5-M do the following:
1. Open control release (terminal X2A.16).
2. Select open loop operation
3. Enter motor data
4. Activate load motor dependent parameter
5. Enter necessary boost
6. Enter encoder line number
7. Observe cut-off frequency of encoder
8. Startup in controlled operation
Preset positive setpoint speed
REF 1 (terminals X2A.1 / X2A.2)
Activate control release
(terminal X2A.16)
Direction of rotation of
the motor (forward)
Sign of the
actual speed display (CP.1) positive ?
Actual speed (CP.1) equal to setpoint speed
minus slip ?
Initial start-up successful !
Start
│
◄──────
│
├◄───────── ─────── ────────────┐
correct ?
Yes
├◄───────── ─────── ────────────┐
Yes
├◄───────── ─────── ────────────┐
(CP.2)
Yes
│
=> frequency inverter in status „noP"
=> Parameter CP.10 = 0
=> Parameter CP.11...CP.16
=> Parameter CP.17 = 1 or 2
=> Parameter CP.18
=> Parameter CP.20
=> See encoder specification
=> See the following flow chart
─ o──►
n
─ o──►
n
Possible causes: encoder defective,
interface defective, EMC-problems, cut-
─ o──►
n
off frequency of the encoder is too small,
wrong encoder line number (CP.20)
Remove cause of error
Exchange motor phases
Exchange encoder tracks
(Parameter CP.21)
GB
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GB - 31