Control Techniques Digitax ST Advanced User's Manual page 104

Parameter
Menu 7
structure
In modes 2 and 4 the destination parameter is at a value equivalent to 0.0% when the input current is less than 4mA. In modes 3 and 5 the destination
parameter is at a value equivalent to 100.0% when the input current is less than 4mA.
7.16 T8 analog input 3 scaling
Bit SP
Coding
Range 0.000 to 4.000
Default 1.000
Update rate Background read
7.17 T8 analog input 3 invert
Bit SP
Coding
1
Default 0
Update rate Background read
7.18 T8 analog input 3 destination
Bit SP
Coding
Range Pr 0.00 to Pr 21.51
Default Pr 0.00
Update rate Read on drive reset
7.19 T9 analog output 1 source
Bit SP
Coding
Range Pr 0.00 to Pr 21.51
Default Pr 3.02
Update rate Background read
7.20 T9 analog output 1 scaling
Bit SP
Coding
Range 0.000 to 4.000
Default 1.000
Update rate Background read
7.21 T9 analog output 1 mode
Bit SP
Coding
Range 0 to 3
Default 0
Update rate Background read
The following modes are available for the analog outputs.
Parameter value Parameter string
0
1
2
3
104
Keypad and
Parameter x.00
display
FI DE Txt VM DP ND
3
FI DE Txt VM DP ND
FI DE Txt VM DP ND
1 2
FI DE Txt VM DP ND
2
FI DE Txt VM DP ND
3
FI DE Txt VM DP ND
1
VOLt Voltage mode
0-20 0 - 20mA
4-20 4 - 20mA
H.SPd High speed update mode
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Parameter Advanced parameter
description format descriptions
RA NC NV PT US RW BU
1
RA NC NV PT US RW BU
1
RA NC NV PT US RW BU
1 1
RA NC NV PT US RW BU
1 1
RA NC NV PT US RW BU
1
RA NC NV PT US RW BU
1
Mode
Serial comms Electronic
protocol nameplate
PS
1 1
PS
1
PS
1 1
PS
1 1
PS
1 1
PS
1 1
Digitax ST Advanced User Guide
Performance
Issue Number: 1