Mitsubishi Electric MELSEC iQ-R Series User Manual page 23

GP-IB interface functions
The following table lists GP-IB interface functions used in master mode or in slave mode.
Function
SH (source handshake)
AH (acceptor handshake)
C (controller)
T (talker)
L (listener)
SR (service request)
RL (remote, local)
PP (parallel poll)
DC (device clear)
DT (device trigger)
Master mode
SH1 Available (transmission function)
AH1 Available (reception function)
C1 • System controller
C2 • IFC transmission
C3 • REN transmission
C4 • Responding to the SRQ
C25 • Interface message transmission
• Parallel poll
• No delegation of authority of the controller
T8 Available
(the talker cancellation function by MLA
command available, the talking only mode
setting not available, the serial poll not
available)
L4 Available
(the listener cancellation function by MTA
command available, the listening only mode
setting not available)
SR0 Not available
(the serial poll can be performed)
RL0 Not available
PP0 Not available
(the parallel poll can be performed)
DC0 Not available
DT0 Not available
Slave mode
SH1 Available (transmission function)
AH1 Available (reception function)
C0 Not available
T6 Available
(the talker cancellation function by MLA command
available, the talking only mode setting not available,
the serial poll available)
L4 Available
(the listener cancellation function by MTA command
available, the listening only mode setting not
available)
SR1 Available
RL1 Available
PP1 The response function to the parallel poll available
DC1 Available
DT1 Available
3 FUNCTION LISTS
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