Control Techniques unidrive sp Advanced User's Manual page 156

Parameter Keypad and Parameter
structure display x.00
9.07 Logic function 1 source 2 invert
9.17 Logic function 2 source 2 invert
Drive modes Open-loop, Closed-loop vector, Servo, Regen
Bit SP
Coding
1
Open-loop, Closed-loop vector, Servo,
Default
Regen
Update rate 4ms x number of menu 9 or 12 functions active read
9.08 Logic function 1 output invert
9.18 Logic function 2 output invert
Drive modes Open-loop, Closed-loop vector, Servo, Regen
Bit SP
Coding
1
Coding RW, Bit, US
Open-loop, Closed-loop vector, Servo,
Default
Regen
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
Drive modes Open-loop, Closed-loop vector, Servo, Regen
Bit SP
Coding
Open-loop, Closed-loop vector, Servo,
Range
Regen
Open-loop, Closed-loop vector, Servo,
Default
Regen
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.
Delay
Unidrive SP Advanced User Guide
Issue Number: 7
Parameter Advanced parameter
description format descriptions
FI DE Txt VM DP ND
0
FI DE Txt VM DP ND
0
FI DE Txt VM DP ND
1
±25.0 s
0.0
Input
Output
Input
Output
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Serial comms
Macros
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
Electronic Feature look-
Performance
nameplate up table
PS
PS
PS
Menu 9
155