Schneider Electric 5.0A, 3.0A, 2.0A, and 6.0A manual Rev , 07/2012 Appendix A-Register List, 37-EN

48049-136-05	Micrologic™ 2.0A, 3.0A, 5.0A, and 6.0A Electronic Trip Units
Rev. 01, 07/2012	Appendix A—Register List

Table 10:	Register List (continued)
SMS Topic Name		User Description	Number of	Register*	Module*†	Units	Scale/Bitmask
			Registers*
TU_BATT_PCT		Trip Unit % Battery	1	8843	PM	%	Unity
TU_SN		Trip Unit Serial Number	4	8700	PM		ASCII text
TUCommStatus		Trip Unit Internal Comms Status	1	552	BCM		Bit 11; ON = not responding, OFF = OK

*For register entries that are not listed, please refer to the Micrologic device type register list. Contact your local sales office.

†BCM = Circuit breaker communication module. CCM = Cradle communication module. PM = Trip unit protection module.

‡3-register date/time format: register 1: month (byte 1) = 1–12, day (byte 2) = 1–31; register 2: year (byte 1) = 0–199 (add to 1900 to determine the actual year), hour

(byte 2) = 0–23; register 3: minutes (byte 1) = 0–59, seconds (byte 2) = 0–59. Note: Bits 14 and 15 of the month/day register must be masked.

**Modulo 10,000 format: 1 to 4 sequential registers. Each register is Modulo 10,000 (range = –9,999 to +9,999). Result is [R4*10,000^3 + R3*10,000^2 + R2*10,000^1] + R1. Range is zero to 9,999,999,999,999,999.

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