GE Industrial Solutions 3A Digital PicoDLynx - Manual (Page 31)

GE
Data Sheet
3A Digital PicoDLynx TM : Non-Isolated DC-DC Power Modules
3Vdc –14.4Vdc input; 0.45Vdc to 5.5Vdc output; 3A Output Current
April 29, 2013 ©2013 General Electric Company. All rights reserved. Page 31
Table 6 (continued)
Hex
Code
Command Brief Description
Non-Volatile
Memory Storage
A0 MFR_VIN_MIN
Returns the minimum input voltage the module is specified to operate at (read only)
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 0 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 0 1 1 0 0
YES
A4 MFR_VOUT_MIN
Returns the minimum output voltage possible from the module (read only)
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 Mantissa
Default Value 0 0 0 0 0 0 1 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 1 1 0 0 1 1 0
YES
D0 MFR_SPECIFIC_00
Returns module name information (read only)
Format Unsigned Binary
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r r
Function Reserved
Default Value 1 1 1 0 1 0 0 0
Bit Position 7 6 5 4 3 2 1 0
Access r r r r r r r r
Function Module Name Reserved
Default Value 0 0 1 0 0 0 1 0
YES
D4 VOUT_CAL_OFFSET
Applies an offset to the READ_VOUT command results to calibrate out offset errors in
module measurements of the output voltage (between -125mV and +124mV)
Format Linear, two’s complement binary
Bit Position 7 6 5 4 3 2 1 0
Access r/w r r r r r r r
Function Mantissa
Default Value V 0 0 0 0 0 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 Mantissa
Default Value V V V V V V V V
YES
D5 VOUT_CAL_GAIN
Applies a gain correction to the READ_VOUT command results to calibrate out gain
errors in module measurements of the output voltage (between -0.125 and 0.121)
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/w
Function Exponent Mantissa
Default Value 1 1 0 0 0 0 0 V
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 Mantissa
Default Value V V V V V V V V
YES