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1 FUNCTIONS
1.2 Transient Transmission
• When a relay sending station is set to "Target Station", only an error code appears without an error message. Set a relay
receiving station to "Target Station".
• When a station mounted on top of the same base unit (main base unit and extension base unit) is set to "Target Station",
only an error code appears without an error message. Set a station mounted on the different base unit to "Target Station".
• When the request source is a redundant system and the communication path has automatically been set, execute a
communication test from the control system. If a communication test is executed from the standby system, it may complete
with an error.
• When the request destination is a redundant system and the communication path has automatically been set, specify the
control system station for "Target Station". If the standby system is set for the access destination station, a communication
test may complete with an error.
Own station
(request source)
Station
No.0
Station
No.1
Station
No.2
Receiving
(relay) station
Sending
(relay) station
Station
No.0
Network No.1
Network No.2