5 Control Elements
5
10
8
6
2
7
3
4
1
11
13 14
15
12 9
[1] Power switch
[2] Output sockets of source A
see 4.2.1
[3] Output sockets of source B
see 4.2.1
[4] Output sockets of source C
see 4.2.3
[5] LC display
see 4.4
[6] LED A CV
The LED lights up green if source A works as a constant voltage source.
If the source is used as a constant current source the LED lights up red, signalling that
the voltage value is out of reach.
[7] LED B CV
11
Operating Instructions PN 300
1/99
