Technical Reference Note
Technical Reference Note
Artesyn Embedded Technologies
Rev.03.23.18_#2.4
LCC600 series
Page 105
LCC600 series Supported PMBusTM Command List:
Command
Code
Command Name Default Value
(HEX)
Access
Type
Data
Bytes
Data
Format
Description
35h VIN_ON EAB8 R 2 Linear Sets the value of input, in volts, at which the
unit should start. AC GOOD
LCC600-12U Default: 87Vac
LCC600-12H Default: 175Vac
LCC600-28U Default: 87Vac
LCC600-28H Default: 175Vac
LCC600-36U Default: 87Vac
LCC600-36H Default: 175Vac
LCC600-48U Default: 87Vac
LCC600-48H Default: 175Vac
36h VIN_OFF EA88 R 2 Linear Sets the value of input, in volts, at which the
unit should stop power conversion. AC BAD
LCC600-12U Default: 81Vac
LCC600-12H Default: 165Vac
LCC600-28U Default: 81Vac
LCC600-28H Default: 165Vac
LCC600-36U Default: 81Vac
LCC600-36H Default: 165Vac
LCC600-48U Default: 81Vac
LCC600-48H Default: 165Vac
40h VOUT_OV_FAULT_LIMIT 7A00 R 2 Linear LCC600-12 Default: 15.6V, 128%-132% of
output Voltage
LCC600-28 Default: 36.4V, 128%-132% of
output Voltage
LCC600-36 Default: 47V, 128%-132% of output
Voltage
LCC600-48 Default: 61V, 125%-129% of output
Voltage
42h VOUT_OV_WARN_LIMIT 7200 R 2 Linear LCC600-12 Default: 13V, 108%-112% of output
Voltage
LCC600-28 Default: 31V, 108%-112% of output
Voltage
LCC600-36 Default: 40V, 108%-112% of output
Voltage
LCC600-48 Default: 57V, 116%-120% of output
Voltage
43h VOUT_UV_WARN_LIMIT 5600 R 2 Linear LCC600-12 Default: 10V, 80%-84% of output
Voltage
LCC600-28 Default: 23V, 80%-84% of output
Voltage
LCC600-36 Default: 30V, 80%-84% of output
Voltage
LCC600-48 Default: 43V, 87%-91% of output
Voltage
44h VOUT_UV_FAULT_LIMIT 500A R 2 Linear LCC600-12 Default: 9V, 73%-77% of output
Voltage
LCC600-28 Default: 21V, 73%-77% of output
Voltage
LCC600-36 Default: 27V, 73%-77% of output
Voltage
LCC600-48 Default: 40V, 81%-85% of output
Voltage
46h IOUT_OC_FAULT_LIMIT DB40 R 2 Linear LCC600-12 Default: 60A, 119%-123% of
output Voltage
LCC600-28 Default: 26A, 119%-123% of
output Voltage
LCC600-36 Default: 20A, 119%-123% of
output Voltage
LCC600-48 Default: 14.5A, 114%-118% of
output Voltage