Lenze EPM-T110 - Page 97

32×dig. I/O compact
6
The compact system
6.5
l
6.5-4
EDSPM-TXXX-3.0-04/2004
LED
Status Meaning
PW (yellow) on Supply voltage is appl ied
ER (red) on Incorrect data transmission between microc ontroller and digital inputs/outputs
R
D
(
g
r
e
e
n
)
on Error-free data transmission between microcontroller and digital inputs/outputs
RD (green)
See table belo w
BA (yellow) See table below
PW (yellow) ER (red) RD (green) BA (yellow) Meaning
on off blinking (1 Hz) off Self test and initialisation in progress
on off on on
System bus (CAN)/CANopen in the
”Operational”state
on off on blinking (1 Hz)
System bus (CAN)/CANopen in the
”Pre-Operational”state
on off on blinking (10 Hz)
System bus (CAN)/CANopen in the
”Stopped”state
on blinking (10 Hz) on
on
b
l
i
n
k
i
n
g
(
1
H
z
)
System bus (CAN)/CANopen ”Offline”state
on blinking (1 Hz) on
blin
k
ing (1 Hz)
blinking (10 Hz)
System bus (CAN)/CANopen ”Warning”state
on on on on Error during RAM or EEPROM initialisation
on blinking (1 Hz) blinking (1 Hz) blinking (1 Hz) Baud rate setting mode active
on blinking (10 Hz) blinking (10 Hz) blinking (10 Hz) Error during baud ra te setting
on off blinking (1 Hz) off Address setting mode active


 Note!
NMT telegrams for changing to the different states can be found in
the chapter ”Networking via system bus (CAN)” or ”Networking via
CANopen”.
Status display
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