Option Card Mk3A - Danfoss VLT 5000 Operating Instructions Manual

Terminal Designation
±
54
10V-In
Manual jog negative
±
60
20mA-In

Option card MK3A

Terminal Designation
1 Touch probe switch
input
2 Positive HW limit
switch input
3 Negative HW limit
switch input
4 HOME reference
switch input
5 Go to the referenced
target position
6 Reset home flag
7 Reset touch probe
position
8 Quick stop
9 24V DC
10 COM
14
Positioning Controller
Description
When high (above 5V), the drive will travel with jogging speed
(P723) and ramp (P724) in the negative direction. When low
(below 5V), the drive will ramp down and stop if no other motion
procedure is activated.
Not used in field bus mode.
Not used
Description
Interrupt triggered on the rising edge. If this signal goes high
when no touch probe target position is currently locked (VLT 5000
Process: terminal 42 low, VLT 5000 Flux: terminal 26 low), a new
touch probe target position is calculated and locked in memory.
Interrupt triggered on the falling edge. Triggers a HW limit error
and the drive is stopped according to P725.
Interrupt triggered on the falling edge. Triggers a HW limit error
and the drive is stopped according to P725.
Active high. Marks the HOME position in the application.
Active high. Upon activation the drive goes to the specified target
position. A low signal interrupts any positioning sequence.
Not used in field bus mode.
Active high. This input clears the home flag. This allows the user
to perform a second homing sequence.
Not used in field bus mode.
Active high. This input clears the touch probe position flag. The
reset is necessary to carry out a touch probe positioning
command to a new target position.
Not used in field bus mode.
Active low. This input activates the Quick Stop function. The drive
is stopped according to the setting of P725. After that the
electromechanical brake is always activated when the "Quick
stop" input is activated regardless of the P715 setting.
MG.50.P3.02 - VLT is a registered Danfoss trademark