Circuit Breaker Control Commands

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH Do not operate the circuit breaker without confirming that doing so will not create a hazardous situation. Do not use MicroLogic Active remote control functions in a safety chain. Do not allow any person to work on the electrical network without physically validating the successful execution of the local or remote software actions for opening the circuit breaker or switching off the electrical circuit. Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Do not operate the circuit breaker without confirming that doing so will not create a hazardous situation.
Do not use MicroLogic Active remote control functions in a safety chain.
Do not allow any person to work on the electrical network without physically validating the successful execution of the local or remote software actions for opening the circuit breaker or switching off the electrical circuit.

Failure to follow these instructions will result in death or serious injury.

To open the circuit breaker, the user must set up the command registers as follows:

Address	Register	X	Unit	Type	Range	A/E	Description
0x1F3F	8000	–	–	INT16U	904	A/E	Command code = 904
0x1F40	8001	–	–	INT16U	10	A/E	Number of parameters (bytes) = 10
0x1F41	8002	–	–	INT16U	4609	A/E	Destination = 4609 (0x1201)
0x1F42	8003	–	–	INT16U	1	A/E	Security type of the command
0x1F43–0x1F44	8004–8005	–	–	OCTET STRING	–	A/E	Password of the command = 0 (no password required)

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH Do not operate the circuit breaker without confirming that doing so will not create a hazardous situation. Do not allow any person to work on the electrical network without physically validating the successful execution of the local or remote software actions for closing the circuit breaker or switching on the electrical circuit. Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Do not operate the circuit breaker without confirming that doing so will not create a hazardous situation.
Do not allow any person to work on the electrical network without physically validating the successful execution of the local or remote software actions for closing the circuit breaker or switching on the electrical circuit.

Failure to follow these instructions will result in death or serious injury.

To close the circuit breaker, the user must set up the command registers as follows:

Address	Register	X	Unit	Type	Range	A/E	Description
0x1F3F	8000	–	–	INT16U	905	A/E	Command code = 905
0x1F40	8001	–	–	INT16U	10	A/E	Number of parameters (bytes) = 10
0x1F41	8002	–	–	INT16U	4609	A/E	Destination = 4609 (0x1201)
0x1F42	8003	–	–	INT16U	1	A/E	Security type of the command
0x1F43–0x1F44	8004–8005	–	–	OCTET STRING	–	A/E	Password of the command = 0 (no password required)