Settings; Diagnostics; Control Location Ext1/Ext2 Supervision Mismatch - ABB ACS800 Firmware Manual

Settings

Parameter
10.15
10.21
10.22
11.14
78.10

Diagnostics

Actual signals
02.21
Warnings
HOMING ACTIVE
HOMING DONE

Control location EXT1/EXT2 supervision mismatch

Before starting a Master/Follower Synchro control application, check that the Master
and the Followers are in control location EXT2. If any of the Followers is in the EXT1
stand-alone mode, the Master indicates a CTRL LOC DIFF warning, and the start is
prevented. For more information, see section
(Only in EXT2 Control)
switched at the same time in the Master and the Followers.
MASTER
EXT1
10.01=DI1 F, DI2 R
11.03=AI1/JOYST
11.02
EXT2
10.02=DI1 F, DI2 R
11.06=AI1/JOYST
Actual signal
modes. For more information, see section
Additional information
Homing acknowledge selection
Homing signal selection
Homing acknowledge signal selection
Homing reference to be used in homing sequence
Homing position value for initializing the actual position on completion of
homing sequence.
Additional information
Actual position in mm
Homing sequence in progress
Homing sequence completed
on page 94. The control location selection
CH2 communication
03.36 M F STATUS WORD shows the different Master and Follower
Master/Follower use of several drives
FOLLOWER
EXT1
10.01=DI1 F, DI2 R
11.03=AI1/JOYST
EXT2
10.02=COMM.CW
11.06=COMM.REF
03.36 M F STATUS WORD
93
11.02 must be
11.02
on page 276.
Program features