Instruction
manual
DYNAVERT
®
L05
20
Stand/ issue: 25.07.03
4BS0516DE-EN/011
Tacho-output driver board:
With the inverters of model DYNAVER
®
T L05 an optional driver board for the signal output of the particular encoder
(HTL, TTL, sincos) can be installed. According to the purchase order, the pc-board will either be fitted in the factory
(see item. 3.3.4, fig. 5) or can be ordered subsequently, if necessary.
It is particularly used for the “digital shaft information” and copies the encoder signals to the lift control for
processing. The signals are put out with 5 V-level, inverted (RS422), and isolated. All signals are copied 1:1,
i.e. the number of pulses of the particular encoder type (pulses per revolution) is to be observed accordingly.
Connections:
- X26
(SUBD 9-pole, plug)
Track
A+
1
A-
2
3
4
5
6
7
Track
B+
8
B-
9
DYNAVERT
®
L05
Rem.:
- all tacho-signals (HTL-, TTL-, and Sincos- signals are put out with
5 V-level, potential-free, and with inverted voltage ratings (RS422).
Fig. 12 e: Tacho-output driver board (option)
For the
subsequent installation
of the driver board the following steps are required:
1. Untighten the fastening bolts of the plastic cover of the operating panel, take out the
cover carefully and pull off the plugs for the pc-board.
2.
Break out the prepared portion in the plastic cover for the SUBD-9 -plug (X26).
3. Plug the optional board “tacho-output driver“ carefully onto the control part
(acc.to item. 3.3.4, fig. 5) and check it for reliable fit (observe the EGB-regulations).
4. Remount the plastic cover and tighten the bolts, refix the plugs of the pc-board.
