Danfoss VLT FC 102 Operating Instructions Manual page 102

6 How to Programme the Low Harmonic Drive
6.1.4 5-1* Digital Inputs
Parameters for configuring the input functions for the input terminals.
The digital inputs are used for selecting various functions in the frequency converter. All digital inputs can be set to the following functions:
Digital input function
No operation
Reset
Coast inverse
Coast and reset inverse
DC-brake inverse
Stop inverse
External interlock
Start
Latched start
Reversing
Start reversing
6
Jog
Preset reference on
Preset ref bit 0
Preset ref bit 1
Preset ref bit 2
Freeze reference
Freeze output
Speed up
Speed down
Set-up select bit 0
Set-up select bit 1
Pulse input
Ramp bit 0
Mains failure inverse
Fire mode
Run Permissive
Hand start
Auto start
DigiPot Increase
DigiPot Decrease
DigiPot Clear
Counter A (up)
Counter A (down)
Reset Counter A
Counter B (up)
Counter B (down)
Reset Counter B
Sleep Mode
Reset Maintenance Word
Lead Pump Start
Lead Pump Alternation
Pump 1 Interlock
Pump 2 Interlock
Pump 3 Interlock
5-12 Terminal 27 Digital Input
Option:
[2] * Coast inverse
102
Select
[0]
[1]
[2]
[3]
[5]
[6]
[7]
[8]
[9]
[10]
[11]
[14]
[15]
[16]
[17]
[18]
[19]
[20]
[21]
[22]
[23]
[24]
[32]
[34]
[36]
[37]
[52]
[53]
[54]
[55]
[56]
[57]
[60]
[61]
[62]
[63]
[64]
[65]
[66]
[78]
[120]
[121]
[130]
[131]
[132]
Function:
Functions are described under 5-1* Digital Inputs
®
MG.16.A1.02 - VLT is a registered Danfoss trademark
VLT HVAC Low Harmonic Drive Operating In-
Terminal
All *terminal 19, 32, 33
All
27
All
All
All
All
All *terminal 18
All
All
All
All *terminal 29
All
All
All
All
All
All
All
All
All
All
terminal 29, 33
All
All
All
All
All
All
All
All
All
29, 33
29, 33
All
29, 33
29, 33
All
All
All
All
All
All
All
All
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