Digital input
function
Description
[61] Counter A
(down)
Input for decrement counting in the SLC
counter.
[62] Reset Counter A Input for reset of counter A.
[63] Counter B (up)
Input for increment counting in the SLC
counter.
[64] Counter B
(down)
Input for decrement counting in the SLC
counter.
[65] Reset Counter B Input for reset of counter B
Table 3.4
Selected preset
ref.:
Preset ref. bit 2 Preset ref. bit
1
Preset ref. bit
Preset
reference 1
0
0
0
Preset
reference 2
0
0
1
Preset
reference 3
0
1
0
Preset
reference 4
0
1
1
Preset
reference 5
1
0
0
Preset
reference 6
1
0
1
Preset
reference 7
1
1
0
Preset
reference 8
1
1
1
Table 3.5 Selected preset reference
5-10 Terminal 18 Digital Input
Parameter for configuring the input function on input terminal
18.
Option:
Function:
[0]
No operation
[1]
Reset
[2]
Coast inverse
[3]
Coast and reset inverse
[4]
Quick stop inverse
[5]
DC-brake inverse
[6]
Stop inverse
[7]
External Interlock
[8]
Start
[9]
Latched start
[10]
Reversing
[11]
Start reversing
[14]
Jog
5-10 Terminal 18 Digital Input
Parameter for configuring the input function on input terminal
18.
Option:
Function:
[16]
Preset ref bit 0
[17]
Preset ref bit 1
[18]
Preset ref bit 2
[19]
Freeze reference
[20]
Freeze output
[21]
Speed up
[22]
Speed down
[23]
Set-up select bit 0
[34]
Ramp bit 0
[37]
Fire Mode
[52]
Run permissive
[53]
Hand start
[54]
Auto start
[60]
Counter A (up)
[61]
Counter A (down)
[62]
Reset Counter A
[63]
Counter B (up)
[64]
Counter B (down)
[65]
Reset Counter B
5-11 Terminal 19 Digital Input
Parameter for configuring the input function on input terminal
19.
Option:
Function:
[0]
No operation
[1]
Reset
[2]
Coast inverse
[3]
Coast and reset inverse
[4]
Quick stop inverse
[5]
DC-brake inverse
[6]
Stop inverse
[7]
External Interlock
[8]
Start
[9]
Latched start
[10]
Reversing
[11]
Start reversing
[14]
Jog
[16]
Preset ref bit 0
[17]
Preset ref bit 1
[18]
Preset ref bit 2
[19]
Freeze reference
[20]
Freeze output
[21]
Speed up
[22]
Speed down
[23]
Set-up select bit 0
[34]
Ramp bit 0
[37]
Fire Mode
Parameters
VLT
®
HVAC Basic Drive Programming Guide
3-22
MG18B222 - VLT
®
is a registered Danfoss trademark
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