Technical data

25
MG.10.Q1.5B – VLT is a registered Danfoss trade mark
VLT 5000/5000 FLUX SyncPos Quick-Setup
Digital inputs
MK3A is a 10pole terminal block with 8 digital inputs
(I1–I8) and 2 terminals for 24 V supply.
The digital inputs are used by the SyncPos appli-
cation program and are therefore free programable.
All the inputs can also be assigned functions:
Digital outputs
MK3C is a 10pole terminal block with 8 digital out-
puts and 2 terminals for 24 V supply.
The digital outputs are controlled by the SyncPos
application program and are thus free programable.
All the outputs can also be assigned functions.
Encoder interface 2
MK3D is a 8pole terminal block with 6 terminals for
the encoder signals and 2 terminals with 5 V supply.
Encoder interface 2 can be used for one of the
following 2 functions:
••
••
• Slave encoder input (incremental or absolute)
for synchronizing.
••
••
• Feedback encoder input (incremental or abso-
lute) for positioning.
The table below shows the function of each terminal
in the 2 possible modes. (See fig. 2)
Terminal A2 A2 B2 B2 Z2 Z2
Incremental input A in A in B in B in Z in Z in
Absolute input Clk out Clk out Data in Data in Not used Not used
Fig. 2
Encoder interface 1
MK3B is a 8pole terminal block with 6 terminals
for the encoder signals and 2 terminals with 5 V
supply.
Encoder interface 1 can be used for one of the
following 2 functions:
••
••
• Master encoder input (incremental or abso-
lute) for synchronizing.
••
••
• Virtual master encoder output (incremental).
The table below shows the function of each ter-
minal in the 3 possible modes. (See fig. 1)
NB!
When using the virtual master function termi-
nation must be switched off (sw 1.3) in all
options except on the first and the last station
connected in the network.
Terminal A1 A1 B1 B1 Z1 Z1
Incremental input A in A in B in B in Z in Z in
Absolute input Clk out Clk out Data in Data in Not used Not used
Virtual master A out A out B out B out Z out Z out
Fig. 1
Technical Data/Wiring examples