Functional Software description
DCS 500 Software Description 13
To set the level of the POT1/2 and the TEST REF has to be in the
normal reference range of destination.
Autotuning
see OPERATING INSTRUCTION
When a DRIVEMODE function was used status codes are indicated
by the signal COMMIS STAT (11201):
0 = NOT ACTIVATED
selected function successfully worked out
Messages, which may come up, if a SDCS-CON1 is used:
1 = RUN COMMAND ? See code 53
2 = FEXC SEL ? Wrong FEX selection
3 = FEXC RDY OPER FEX1 / 2 or DCF 503/4 not ready for
operation
4 = FEXC OK=0 Field supply not o.k.; see error messa-
ge on the display of the con-
verter
5 = FIELD ON=0 FEX1 / 2 or DCF 503/4 not switched
on
6 = IF NOT IN 95-105% Field current not within 95% ..... 105%
7 = NOT OK AFTER 20s Drive was not released by hardware
within 20s
8...48 = reserved