Hamilton Sundstrand Company Fuel Metering Valves XVG - Manual (Page 12)

9.1.1 General Setup Parameters
Register
Number XVG/eXVG Parameter
Name
Write
Access
Description Type
Default
Value
3500 IDM_MODE W2
Operating Mode: 0=Stroke, 1=Flow
Measurement, 2=Flow Control, 3=Flow
Limiting
U16 0
3501 IDM_PROTOCOL W2
Bit15=Don’t care, Bit14 = inter-character
timeout enable for Modbus, other bits
reserved
U16 0
3502 IDM_DEMANDSRC W4 Demand Source, not used U16 0
3503 IDM_DIGCMDEN W4
Digital Command Enable: Bit0, 0=Analog,
1=Digital, other bits reserved
U16 0
3504 IDM_SOLMAXAMPS W4
XView functional flag: 1= XView will allow
parameter download to valve regardless of
demand signal, 2=XView will not download
if Demand>3% (2 is for Solar OEM units)
U16 1
3505 IDM_CURVOLTCFG W4
Current/Voltage Select: Bit0-Bit5=AI0-AI5,
Bit8-Bit10=AO0-AO2, 0=Current, 1=Voltage
U16 63
3506 IDM_DEMANDOFFST W4 Demand Offset: ADC counts, range 0-956 U16 683
3507 IDM_POSINTTBLEN W4
Position Interpolation Table Enable:
0=Disable, 1=Enable
U16 0
3508 IDM_LVDTPHASE W4 LVDT phase: Range 0-32 U16 8
3509 IDM_AOPOLARITY W4
Analog Output Polarity: Bit0-Bit2=AO0-
AO2, 0=Positive, 1=Negative
U16 0
3510 IDM_MINDEMAND W4
=700 if IDM_MODE = 0, 1 or 2,
=600 if IDM_MODE = 3,
Range 600-4000, default represents 4.1mA
U16 700
3511 IDM_VERSION W4
Valve Type Identifier: 2=Flow Limiting
Mode (Enabled At Factory).
1=Non Flow Limiting
U16 1
3512 IDM_CONFIGNO W4 Configuration Number: Range 0-65535 U16 102
3513 IDM_VOLTRANGE W4
I/O Volt Range, Bit format same as
IDM_CURVOLTCFG, 0=0-5V, 1=1-5V/4-
20mA
U16 1
3514 IDM_FLTTM3VOLT3 W4
3.3V fault persist time: x20mS, range 0-
32767
U16 3
3515 IDM_FLTTMINPRES W4
Input pressure fault persist time: x20mS,
range 0-32767
U16 5
3516 IDM_FLTTMOUTPRES W4
Output pressure fault persist time: x20mS,
range 0-32767
U16 5
3517 IDM_FLTTMLVDT W4
LVDT fault persist time: x20mS, range 0-
32767
U16 2
3518 IDM_FLTTMTRACK W4
Tracking fault persist time: x20mS, range 0-
32767
U16 50
3519 IDM_FLTTMGASTEMP W4
Gas Temp fault persist time: x20mS, range
0-32767
U16 50
3520 IDM_FLTTMOVRPRES W4
Overpressure fault persist time: x20mS,
range 0-32767
U16 5
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