Mitsubishi Electric Q Series Programming Manual page 173

4 AUXILIARY AND APPLIED FUNCTIONS
SSCNET control command
(SD803)
SSCNET control status
(SD508)
Amplifier-less operation
status (SM508)
SSCNET control command
(SD803)
SSCNET control status
(SD508)
Amplifier-less operation
status (SM508)
(3) Procedure to start/release of amplifier-less operation
(a) Procedure to start
1) Set "-20: Start command 1 of amplifier-less operation (EMI invalid)" in
SD803.
2) Check that "-1: Execute waiting" is set in SD508.
(Start processing execute waiting of amplifier-less operation)
3) Set "-2: Execute command" in SD803.
4) Check that "0: Command accept waiting" is set in SD508.
(Start processing completion of amplifier-less operation)
5) Check that "ON: During amplifier-less operation" is set in SM508.
Resume operation of servo amplifier after checking the servo ready
(M2415+20n) ON.
Command accept
waiting
OFF
(b) Procedure to release
1) Set "-25: Release command of amplifier-less operation" in SD803.
2) Check that "-1: Execute waiting" is set in SD508.
(Release processing execute waiting of amplifier-less operation)
3) Set "-2: Execute command" in SD803.
4) Check that "0: Command accept waiting" is set in SD508.
5) Check that "OFF: During normal operation" is set in SM508.
(Release processing completion of amplifier-less operation. When the
servo amplifiers are connected, they are automatically reconnected.)
Command accept
waiting
ON
Start command of
amplifier-less operation
0 -20
0 -1
Start execute wating of
amplifier-less operation
During normal operation
Release command of
amplifier-less operation
0 -25
0 -1
Release execute waiting of
amplifier-less operation
During amplifier-less operation
4 - 58
Execute command Execute command clear
-2
Start completion of amplifier-less operation
-2
Start processing execution of Command accept
amplifier-less operation waiting
ON
During amplifier-less
operation
Execute command Execute command clear
-2
Release completion of amplifier-less operation
-2
Release processing execution Command accept
of amplifier-less operation waiting
OFF
During normal
operation
0
0
0
0