Technical Instructions; Startup - ZF ERM Operating Instructions Manual

Operating modes

3.5.3 Technical instructions

LED: "Power" ON
"Feedb." ON
Stopping the installation: Stop contact blocks I portion
(not necessary for PD position
control).
Sampling rate: 100 Hz (10 ms)
DIL switch setting:
Operating mode "closed-loop control"
Unit size coding clutch / brake,
see page 18
Controller transfer function, see page 19
DIL switch setting
Jumper position: Jumper positions "2" and "3"
(see 1.4, page 13) can activate further
functions.
6057 758 101 - 2005-02

3.5.4 Startup

1. The electronic control unit is disconnected.
2. Make sure that voltage is within the range given under
3. Check polarity (plus / minus) !
CAUTION
Unpermitted voltage and polarity may damage the
installation !
DIL switches
1 2 3 4 5 6 7 8
4. Switch off operating voltage !
1 1
5. Connect the ERM !
1 1
6. Switch on operating voltage !
1 1
1 1
7. The installation is ready for operation.
NOTE
Should the installation not function properly, consult
"4. Identification and causes of failure / corrective action"
(see page 38) !
36
Electronic control unit ERM
"1. Technical Data" ! (see page 6)
"Power" LED and "Feedb." LED must light up.