GE Industrial Solutions 12A Digital SlimLynx Open Frame - Manual (Page 28)

GE
Data Sheet
12A Digital SlimLynx TM Open Frame: Non-Isolated DC-DC Power Modules
3Vdc –14.4Vdc input; 0.45Vdc to 5.5Vdc output; 12A Output Current
February 19, 2014 ©2014 General Electric Corporation. All rights reserved. Page 28
Hex
Code
Command Brief Description
Non-Volatile
Memory Storage
41 VOUT_OV_FAULT_RESPONSE
Instructs the module on what action to take in response to an output overvoltage
fault. The options are: RSP[1:0]
00 - Module continues without interruption
01 Module continue s operation for 4 switching cycles and shuts down if
fault persists
01- Module shuts down and responds to RS[2:0]
11 – Module shuts down and attempts to restart
RS[2:0]
000 – Module does not attempt to restart
111- Module goes through normal startup continuously
Format Unsigned Binary
Bit Position 7 6 5 4 3 2 1 0
Access r/w r/w r/w r/w r/w r r r
Function
RSP
[1]
RSP
[0]
RS[2] RS[1] RS[0] X X X
Default Value 1 1 1 1 1 1 0 0
YES
44 VOUT_UV_FAULT_LIMIT
Sets the voltage level for an output undervoltage fault. Exponent is fixed at -10.
Four fixed percentages of 92%, 90%, 88%and 85% are available.
Format Linear, two’s complement binary
Bit Position 7 6 5 4 3 2 1 0
Access r r/w r/w r/w r/w r/w r/w r/w
Function High Byte
Default Value 0 0 0 0 0 1 0 0
Bit Position 7 6 5 4 3 2 1 0
Access r/w r/w r/w r/w r/w r/w r/w r/w
Function Low Byte
Default Value 1 0 0 0 1 1 1 1
YES
45 VOUT_UV_FAULT_RESPONSE
Instructs the module on what action to take in response to a output
undervoltage fault.
The options are: RSP[1:0]
02 - Module continues without interruption
03 Module continue s operation for 4 switching cycles and shuts down if
fault persists
02- Module shuts down and responds to RS[2:0]
11 – Module shuts down and attempts to restart
RS[2:0]
000 – Module does not attempt to restart
111- Module goes through normal startup continuously.
Format Unsigned Binary
Bit Position 7 6 5 4 3 2 1 0
Access r/w r/w r/w r/w r/w r r r
Function
RSP
[1]
RSP
[0]
RS[2] RS[1] RS[0] X X X
Default Value 0 0 0 0 0 1 0 0
YES
46 IOUT_OC_FAULT_LIMIT
Sets the output overcurrent fault level in A (cannot be changed)
Format Linear, two’s complement binary
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r r
Function Exponent Mantissa
Default Value 1 1 1 1 1 0 0 0
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r r
Function Mantissa
Default Value 0 0 0 1 1 1 1 1
YES