Control Techniques Digitax ST Advanced User's Manual page 119

Parameter Keypad and
Parameter x.00
structure display
9.08 Logic function 1 output invert
9.18 Logic function 2 output invert
Bit SP
Coding
1
Default 0
Update rate 4ms x number of menu 9 or 12 functions active read
9.09 Logic function 1 delay
9.19 Logic function 2 delay
Bit SP
Coding
Range ±25.0 s
Default 0.0
Update rate 4ms x number of menu 9 or 12 functions active read
If the delay parameter is positive, the delay ensures that the output does not become active until an active condition has been present at the input for
the delay time as shown below.
Delay
If the delay parameter is negative, the delay holds the output active for the delay period after the active condition has been removed as shown below.
Therefore an active input that lasts for 4ms or more will produce an output that lasts at least as long as the delay time.
9.10 Logic function 1 destination
9.20 Logic function 2 destination
Bit SP
Coding
Range Pr 0.00 to Pr 21.51
Default Pr 0.00
Update rate Read on reset
9.21 Motorized pot mode
Bit SP
Coding
Range 0 to 3
Default 2
Update rate Background read
The motorized pot modes are given in the following table.
Digitax ST Advanced User Guide
Issue Number: 1
Parameter
description format
FI DE Txt VM DP ND
FI DE Txt VM DP ND
1
Input
Output
Input
Delay
Output
FI DE Txt VM DP ND
1 2
FI DE Txt VM DP ND
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Advanced parameter Serial comms
descriptions protocol
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 1 1
RA NC NV PT US RW BU
1 1
Electronic
Performance
nameplate
PS
PS
PS
1
PS
1
Menu 9
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