ABB ACS2000 DFE User Manual page 140

140 ACS2000 DFE UM 3BHS360367 ZAB E01 REV. K
10.5.2 IOEC I/O modules
—
References
LEDs
—
10-4 IOEC module
Cluster address
Each IOEC module has a unique cluster address
that identifies the module in the software and links
it to a parameter.
The address is set with the rotary switch on the
module
changed.
1
LED
1
Status LEDs of digital outputs
2
Link error light
4
Status LEDs of digital inputs
5
Status LED of the 24 V internal voltage supply
—
10-4
(10-4: 3). The factory-set value must not be
For information on IOEC switch settings,
see the Wiring diagrams.
2
3 4
Meaning
On when output is energized
On only when there is a problem with the
optical fibers.
On when input is energized
On when energized
5