Synchronizing controller
18 MG.10.N4.02 - VLT is a registered Danfoss trademark
8
I8 - measuring of the
slave marker interval
I8 - VLT mode
selection
Test run; Program 1:
Measurement of the slave marker interval is started.
Synchronous operation; Program 2: Switches the VLT to normal
frequency converter operation. The settings for this operating
mode are to be made in Parameter set 2. Refer to the VLT 5000
Product Manual.
9
24V DC
10
COM
Option card MK3B (master encoder)
1
5V DC
Encoder supply
2
COM
Encoder supply
Incremental encoder Absolute encoder
3
A1
A-track Clock out
4
/A1
A-track inverted Clock out inverted
5
B1
B-track Data in
6
/B1
B-track inverted Data in inverted
7
Z1
Zero-track Not used
8
/Z1
Zero-track inverted Not used
Option card MK3C
1
O1 - READY
Synchronous operation; Program 2:
Ready, i.e. for the number of marker signals that were specified in
Parameter 735, the slave drive has run within the tolerance
(Accuracy).
2
O2 - FAULT
Synchronous operation; Program 2:
Fault, i.e. for the number of marker signals that were specified in
Parameter 734, the slave drive has run outside the tolerance
(Accuracy). OR when the number of marker signals have been
missing when marker monitor is activated in parameter 757.
3
O3 - ACCURACY
Synchronous operation; Program 2:
The drive runs within the tolerance specified in Parameter 733.