Mitsubishi Electric MELSEC iQ-R Series User Manual page 106

Item
Abort Return
S9F7 Return
*3
Enable Spooling
*3
Spool Output Request
*3
Spool Data Disposal
*3
Trigger Hold Time
*1 Can be configured for only the MELSEC-Q series SECS/GEM communication software pre-installed model module.
*2 Can be configured for only the MELSEC iQ-R series SECS/GEM communication software pre-installed model module.
*3 Can be configured only by a non-GEM version.
7 BASIC FUNCTIONS
104
7.7 Option Setting
Description
Configure the abort return relay.
While the abort return relay is ON, an abort message is returned, instead of a secondary message, after
a primary message is received.
For details, refer to the following:
Page 105 Operations of Abort Return and S9F7 Return
Configure the S9F7 return relay.
While the S9F7 return relay is ON, an S9F7 message is returned, instead of a secondary message,
after a primary message is received.
For details, refer to the following:
Page 105 Operations of Abort Return and S9F7 Return
Configure in the Enable spooling relay to enable the spooling function.
When the Enable spooling relay has been disabled, the spooling function is always available.
If this is OFF during spooling, the Enable spooling relay to be defined at the [CA Status] tab is also OFF.
However, all messages being spooled are sent, even after an operation to switch the Enable spooling
flag from ON to OFF while spool data is being output.
Regarding the spooling relay, refer to the following:
Page 99 CA status
Configure the spool output request relay to request an output of the spool (transfer or discarding).
The SECS/GEM communication software outputs the spool upon receipt of the S6F23 (Spooled data
request) from the host.
This operation complies with GEM standards.
However, this relay is used, and the spool is output when the spool request message is not used due to
communication standards or the format of the spool request message differs from the standards.
Turn ON the relay from a ladder program to start transfer of the spool. The SECS/GEM communication
software turns OFF this relay either after all transfers are completed or the transfer process ends with
an error. To determine whether all transfers were completed, check "No. of Spool Items".
For "No. of Spool Items", refer to the following:
Page 123 Spool definition settings
When the spool is to be discarded, with the spool data disposal relay ON, turn ON the spool output
request relay.
Configure the spool data disposal relay to discard the spool data and initialize it.
This relay does not function on its own. This relay is referenced when the Enable spooling relay is
switched ON or OFF or when the Spool output request relay is controlled to ON.
After the spool data is discarded, the SECS/GEM communication software turns OFF the relay.
To dispose of spool data, it is necessary for the programmable controller CPU to turn ON the relay
before manipulating the spool enabled flag.
The times that the Enable Spooling, Spool Output Request, and Spool Data Disposal relays are held are
monitored, and triggers are detected.
If the "Not Monitored" checkbox is selected, trigger processing is carried out without hold monitoring.