Format Specification - Mitsubishi Electric MELSEC iQ-R Series User Manual

Format specification

Series
MELSEC-Q series
MELSEC iQ-R series
Send a reserved transaction frame or special transaction frame configured for the SECS/GEM communication software using
an arbitrary frame.
Window
For details on reserved transactions, refer to the following:
Page 288 List of reserved transactions and format
For details on special transactions, refer to the following:
Page 289 Special transactions
This section shows the settings that can be selected from the format mode.
Setting
NORMAL
ALARM
OFFLINE
Use messages configured to "ALARM" and "OFFLINE" for primary messages of equipment origin.
"ALARM" and "OFFLINE" can be specified only for a single message each for all transaction definitions.
7 BASIC FUNCTIONS
64
7.4 Transaction List
SECS/GEM communication software
Non-GEM version
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Description
Run the action of the general transaction message.
• Send this specification message in place of S5F1 of automatic sending.
• By selecting ALARM, it is possible to specify ALCD/ALID/ALTX for the storage destination type of items.
• Because sending is performed automatically by the alarm function, the sending request trigger relay and
reception notification trigger relay cannot be configured.
For details on alarms, refer to the following:
Page 117 Alarm Definition (non-GEM version)
Specify for using an arbitrary message as an offline notification. This setting message can be sent by preference
due to transition to offline.
GEM version
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GEM advanced version
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