APC UPS control system manual Interpretation of the Old Firmware Revision, 196

= messages.

Bit Meaning

0Output unpowered due to shutdown by low battery

1 Unable to transfer to battery due to overload

2 Main relay malfunction - UPS turned off

3 In sleep mode from @ (maybe others)

4 In shutdown mode from S

5 Battery charger failure

6 Bypass relay malfunction

7 Normal operating temperature exceeded

Interpretation of the Old Firmware Revision

The Old Firmware Revision is obtained with the “V” command, which gives a typical response such as “GWD” or “IWI”, and can be interpreted as follows:

Old Firmware revision and model ID String for SmartUPS \& MatrixUPS

This is a three character string XYZ

where	X == Smart-UPS or Matrix-UPS ID Code.
range 0-9 and A-P
1	== unknown
0	== Matrix 3000
5	== Matrix 5000
the	rest are Smart-UPS and Smart-UPS-XL
2	== 250	3	== 400	4 == 400
6	== 600	7	== 900	8 == 1250
9	== 2000	A == 1400		B == 1000
C	== 650	D == 420		E == 280
F	== 450	G == 700		H == 700XL
I	== 1000	J == 1000XL		K == 1400
L	== 1400XL	M == 2200		N == 2200XL
O	== 3000	P == 5000
where	Y == Possible Level of Smart Features, unknown???
G	== Stand Alone
T	== Stand Alone
	V == ???
W	== Rack Mount
where	Z == National Model Use Only Codes
D	== Domestic		115 Volts

196