ABB ACS860 - Page 266

266 Parameters
60.15 Force master When parameter 60.03 M/F mode is set to DDCS forcing or
D2D forcing, this parameter selects a source that forces the
drive to be the master on the master/follower link.
1 = Drive is master on the master/follower link
FALSE
FALSE 0. 0
TRUE 1. 1
Other [bit] Source selection (see Terms and abbreviations on page 92). -
60.16 Force follower When parameter 60.03 M/F mode is set to DDCS forcing or
D2D forcing, this parameter selects a source that forces the
drive to be a follower on the master/follower link.
1 = Drive is follower on the master/follower link
FALSE
FALSE 0. 0
TRUE 1. 1
Other [bit] Source selection (see Terms and abbreviations on page 92). -
60.17 Follower fault action (Effective in the master only.) Selects how the drive reacts to a
fault in a follower.
See also parameter 60.23 M/F status supervision sel 1.
Note: Each follower must be configured to transmit its status
word as one of the three data words in parameters
61.01…61.03. In the master, the corresponding target
parameter (62.04…62.12) must be set to Follower SW.
Fault
No action No action taken. Unaffected drives on the master/follower link
will continue running.
0
Warning The drive generates a warning (AFE7 Follower). 1
Fault Drive trips on FF7E Follower. All followers will be stopped. 2
60.31 M/F wake up delay Defines a wake-up delay during which no master/follower
communication faults or warnings are generated. This is to
allow all drives on the master/follower link to power up.
The master cannot be started until the delay elapses or all
monitored followers are found to be ready.
60.0 s
0.0 … 180.0 s Master/follower wake-up delay. 10 = 1 s
60.32 M/F comm
supervision force
Activates master/follower communication monitoring
separately for each control location (see section Local control
vs. external control on page 20).
The parameter is primarily intended for monitoring the
communication with master or follower when it is connected to
the application program and not selected as a control source
by drive parameters.
0000b
0000b…0111b Master/follower communication monitoring selection. 1 = 1
No. Name/Value Description
Def/FbEq16
Bit Name Value
0 Ext 1 1 = Communication monitoring active when Ext 1 is being used.
1 Ext 2 1 = Communication monitoring active when Ext 2 is being used.
2 Local 1 = Communication monitoring active when local control is being
used.
3…15 Reserved