3.1.3 Technical instructions
LED:
“Power” ON
Control:
Current is set by the electronic system
in accordance with the nominal value
input.
DIL switch setting:
DIL switch setting
Jumper position: Jumper position “2” (see 1.4, page 13)
can activate further functions.
3.1.4 Startup
1. The electronic control unit is disconnected.
2. Make sure that voltage is within the range given under
“1. Technical Data”! (see page 6)
3. Check polarity (plus / minus) !
CAUTION
Unpermitted voltage and polarity may damage the
installation !
4. Switch off operating voltage !
5. Connect the ERM !
6. Switch on operating voltage !
“Power” LED must light up.
7. The installation is ready for operation.
NOTE
Should the installation not function properly, see
“4. Identification and causes of failure / corrective action”
(see page 38) !
Operating modes
Electronic control unit ERM
6057 758 101 - 2005-02
22
DIL switches
1 2 3 4 5 6 7 8
0 0 0 0 0 0 0 0
