Manual SCA-SE-30-06
V 0.9
10/02 page 13
e-motion Gesellschaft für Antriebstechnik mbH, Zettachring 2, D-70567 Stuttgart, Germany
Tel.: +49-(0)711-7221535, Fax.: +49-(0)711-7221548 E-mail: mgmt@e-motion-controls.com
10. Troubleshooting
Symptom
Operating mode
Causes
Repair
Power supply voltage < 11 V
Check power supply
Enable not active
Check level at pin 14
Set value 0 V
Check set value
Current limitation adjusted too low Check potentiometer adjustment
Imax
Speed range too low
Check potentiometer adjustment
nmax
Wrong operation mode
Check jumper setting
Bad connections
Check connectors
Motor
does not
turn
All
Wrong wiring
Check wiring
Encoder mode
Encoder signals
Check signals and sequence
Tacho mode
Tacho signals
Check voltage and polarity
No speed
control
11. Dimensions
4 x 4,5
80
100
12
104
117
1,5
3,0
100
94
90
82
37
40
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
12. Versions of Text
V 0.9 (10/02) preliminary issue
