Mitsubishi Electric MELSEC iQ-R16MTCPU - Page 191

5 FUNCTIONS USED WITH SSCNET COMMUNICATION
5.3 SSCNET Control Function
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Procedure to start/release of amplifier-less operation
■Procedure to start
1. Set "-20: Start command of amplifier-less operation" in "SSCNET control (command) (SD803)".
2. Check that "-1: Execute waiting" is set in "SSCNET control (status) (SD508)". (Start processing execute waiting of
amplifier-less operation)
3. Set "-2: Execute command" in "SSCNET control (command) (SD803)".
4. Check that "0: Command accept waiting" is set in "SSCNET control (status) (SD508)". (Start processing completion of
amplifier-less operation)
5. Check that "ON: During amplifier-less operation" is set in "SSCNET control (status) (SD508)". Resume operation of
servo amplifier after checking the "[St.1075] Servo ready (R: M32415+32n/Q: M2415+20n)" ON.
■Procedure to release
1. Set "-25: Release command of amplifier-less operation" in "SSCNET control (command) (SD803)".
2. Check that "-1: Execute waiting" is set in "SSCNET (status) (SD508)". (Release processing execute waiting of amplifier-
less operation)
3. Set "-2: Execute command" in "SSCNET control (command) (SD803)".
4. Check that "0: Command accept waiting" is set in "SSCNET (status) (SD508)".
5. Check that "OFF: During normal operation" is set in "SSCNET (status) (SD508)". (Release processing completion of
amplifier-less operation. When the servo amplifiers are connected, they are automatically reconnected.)
0 -1 -2 0
Start command of
amplifier-less operation
Execute command
Start execute waiting of
amplifier-less operation
Start processing execution of
amplifier-less operation
Command accept
waiting
During normal operation
OFF
ON
Command accept
waiting
During amplifier-less
operation
Execute command clear
Start completion of amplifier-less operation
SSCNET control (status)
(SD508)
Amplifier-less operation
status (SM508)
0 -20 -2 0
SSCNET control (command)
(SD803)
0 -1 -2 0
Release command of
amplifier-less operation
Execute command
Release execute waiting
of amplifier-less operation
Release processing execution
of amplifier-less operation
Command accept
waiting
During amplifier-less operation
ON
OFF
Command accept
waiting
During normal
operation
Execute command clear
Release completion of amplifier-less operation
SSCNET control (status)
(SD508)
Amplifier-less operation
status (SM508)
0 -25 -2 0
SSCNET control (command)
(SD803)