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Honeywell VCR DCP200 Manual Do Utilizador

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DCP200 Profile Controller & Recorder - Product Manual
Page 102
Modbus Parameters
51-52-25-150, Issue 1 – April 2009
Parameter Name
Modbus Address
Access
Values
(Dec)
(Hex)
Auxiliary Input B 
Offset
4080
0x0FF0
R/W
Setpoint is always limited within Setpoint Maximum 
and Minimum
Auxiliary Input B 
Value
4081
0x0FF1
RO
The value of analogue Auxiliary Input B
User Setpoint Select
4122
0x101A
R/W
Value
Setpoint Select
0
Local Setpoint 1
1
Alternate setpoint
Setpoint Ramp Rate
4123
0x101B
R/W
0 to 10000      0 or >10000 = Off
Target Setpoint
4125
0x101D
RO
The target setpoint value when ramping
Operator Access To 
Setpoint Ramp Rate
4126
0x101E
R/W
Value
Operator Access To Ramp Rate
0
Disabled
1
Enabled
Selected Setpoint
4127
0x101F
RO
Value
Selected Setpoint
0
Local Setpoint 1
1
Alternate setpoint
Actual Setpoint
8256
0x2040
RO
The current instantaneous value of the active setpoint 
Control Parameters
Parameter Name
Modbus Address
Access
Values
(Dec)
(Hex)
Manual Control 
Select Method
4299
0x10CB
R/W
Value
Manual Control Selection Method
0
Automatic Control Only
1
Manual Control Only
2
User Selectable From Key Pad
3
Digital input A
4
Digital input B
Control Enable 
Select Method
4300
0x10CC
R/W
Value
Control Enable Selection Method
0
Enabled Only
1
Disabled Only
2
User Selectable From Key Pad
3
Digital input A
4
Digital input B
Primary Cycle Time
4301
0x10CD
R/W
0.5 to 512.0 Seconds
Secondary Cycle 
Time
4302
0x10CE
R/W
0.5 to 512.0 Seconds
Control type
4310
0x10D6
R/W
Value
Control Type
0
Single Control
1
Dual Control
Control Action
4311
0x10D7
R/W
Value
Control Type
0
Direct Acting
1
Reverse Acting
Primary Proportional 
Band
4312
0x10D8
R/W
0.0 to 999.9 (% of Input Span)
Secondary 
4313
0x10D9
R/W
0.0 to 999.9 (% of Input Span)