7. Operation
An operator is a necessary for local operation of the inverter KEB
COMBIVERT F4-F. To prevent malfunctions, the inverter must be brought
into
nOP
status (control release terminal X2.1 ).
The operator is not necessary for operating.
The operator is available in several versions:
Digital-Operator
Part.-No. 00.F4.010-2009
7.1 Digital- / Interface-
Operator
Operator panel
Operating-/Error display:
Normal "LED on"
Error "LED blinks"
5-digit LED-Display
Interface control
Display "LED flickers"
RS232/RS485PE-Connection
Interface-Operator
Art.-Nr. 00.F4.010-1009
In the interface operator there is an additional isolated RS232/RS485-
interface integrated.
Information about other versions of operators contact KEB!
PIN RS485 Signal Description
1 – – Reserved
2 – TxD Transmission signal/RS232
3 – RxD Incoming signal/RS232
4 A' RxD-A Incoming signal A/RS485
5 B' RxD-B Incoming signal B/RS485
6 – VP Supply voltage plus +5V (I
max
= 10 mA)
7 C/C' DGND Reference potential
8 A TxD-A Transmission signal A/RS485
9 B TxD-B Transmission signal B/RS485
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