Considerations - Mitsubishi Electric MELSEC IQ-R series Reference Manual

16.3

Considerations

The following shows the considerations when using MELSEC-A series devices.
Considerations when connecting C24
■When a computer link module is included in multidrop connection
Access in ASCII code (format 1 to format 4). A binary code (format 5) cannot be used. (Including the access to the connected
station)
Considerations when connecting E71
■Setting range of monitoring timer
When accessing ACPU for the first time, the wait time for CPU monitoring timer is required before receiving a response
message because QnACPU identifies the CPU type. Be sure to set a value within the setting range shown below.
Access target
Connected station (host station)
Other station
Monitoring timer
1H to 28H (0.25 s to 10 s)
2H to F0H (0.5 s to 60 s)
16 MELSEC-A SERIES SUPPORTED SPECIFICATIONS
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16.3 Considerations
16