Can I remove user ROM card in the CPU module (CF or SD) while the CPU is running?
A user ROM card can be inserted and removed when the UROM LED is not illuminated (the key switch is set to a position other than UROM). When removing it whi... Show Detail
You can use it as a standard base board by setting its station No. to '00.' In this case, you also need to set the system definition of the loader designed f... Show Detail
The equivalent data is retained for one default task during switching and the standby CPU starts execution from the beginning of the task. Show Detail
The battery supplied with a CPU module is used to back up the following memories in the CPU module when a PLC system is turned off. Basically, connect the ba... Show Detail
If the CPU modules are mounted on a hot plug base board with station No. setup function, you can replace them without turning off the power. Show Detail
Is there an alarm output contact to use when an error occurs in the PLC system?
For an alarm contact output of an error of the PLC system, select an arbitrary output module in the system definitions and define its 0th bit as a 'system DO... Show Detail
For what application is the base board with station number setting switch used?
It is used as a base specified for 'system fail-soft start-up' operation, which is set when there is any base with some modules on which power is not turned ... Show Detail
Can I store multiple programs in the user ROM card (CF or SD) ?
No, it is not possible. Only one program can be stored. Show Detail
Usually, set the CPU No. to 0. The CPU No. 0 works as a master of an SX bus system. In a multi-CPU system or a CPU redundant system which uses multiple CPU ... Show Detail
Is there an RAS that detects an error of the external power supply used for an I/O module?
No, there isn't. Receive the external power supply as an external input to detect the status. Show Detail
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