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Our existing Allan Bradley PLC 5/40 processor Hot standby configuration. 1785 BCM module need to be upgraded with latest version.
Can somebody please recommend which is the suitable version and procedure to upgrade? Since the system is controlling/monitoring of fuel supply to airport, the system cannot be shutdown at any cost.
Can somebody please recommend which is the suitable version and procedure to upgrade? Since the system is controlling/monitoring of fuel supply to airport, the system cannot be shutdown at any cost.