GE 650 Set
99.824.62 1.1/06/12
6/16
English
Service
650
GE
Failure of the
power supply
1x
- 230 VAC power supply missing
- Fuse on GM 650 defective
2x
- 24 VDC supply voltage too low
3x
- 230 VAC power supply is
missing and 24 VDC supply
voltage too low
4x
- Backup power supply fault
5x
- Watchdogreset
6x
- Memory error
7x
- Oscillator fault
8x
- Port expansion fault
Fault indicators and configuration mode
Fault indicators:
Two LED's on the plug-in indicate faults. Various
blink codes, i.e. the number of light pauses allows
differentiation between different faults.
Configuration mode:
Connected drives can be parameterised in the
configuration mode of the GE 650 without the GE
650 deenergising the drives after approximately 3
min. The configuration mode can be activated by
pushing a button on the front panel. This mode is
indicated when the fault is output.
Push the configuration mode button
for 2 seconds to activate the
configuration mode.
To turn off the button, push it again
for 2 seconds.
Schematic design
X1
2
3
4
5
6
7
8
max. T
10A
Group
Modul
GM
650
1
IN 230V~
N
X2
OUT
E
L
N
650
GE
min
15
2
45
30
sec
20
2
60
40
Service
Control panel
RZN 43xx-E
Ribbon cable
Junction box
1
2
3
4
5
6
7
8
9
E
E
L
L
EM
650
M
230 VAC
Drive
1x
2x
3x
4x
5x
6x
- Interrupted line L
- Short circuit between L
and another conductor
(N,E,PE)
- Interrupted line L
-
- Interrupted lines
L a
L
- Short circuit betwee
L
L
- Line L
and L between
GM650 and EM650 in the
wrong position/twisted
- Interrupted line
E and / or N
- Short circuit between
E and N
- Communication problems
with EM 650
- Configuration mode active
nd
and
Short circuit between L
and another conductor
(N,E,PE)
Cable malfunction
