Mounting and wiring
EL34xx
56
Version: 1.5
EL3443 - LEDs and connection
Fig. 39: EL3443 LEDs
LED
Color
Meaning
RUN
green
This LED indicates the terminal's operating state:
off
State of the
INIT
= initialization of the terminal
flashing rapidly
State of the
BOOTSTRAP = function for terminal
flashing
State of the
PREOP
= function for mailbox communication and different default settings set
Single flash
State of the
SAFEOP
clocks.
Outputs remain in safe state.
on
State of the
OP
= normal operating state; mailbox and process data communication is possible
System OK
green
on
System OK,
L1 - L3
OK
green
on
Voltage in the normal range
L1
L2
L3
flashes
Voltage in the critical range
(warning threshold exceeded)
L1
L2
L3
off
Voltage in prohibited range
(error threshold exceeded)
L1
L2
L3
L1 - L3
Error
red
on
Summary of Contents for EL34 Series
Page 2: ......
Page 52: ...Mounting and wiring EL34xx 52 Version 1 5 Fig 35 Other installation positions ...
Page 58: ...Mounting and wiring EL34xx 58 Version 1 5 EL3453 LEDs and connection Fig 40 EL3453 LED s ...
Page 92: ...Commissioning EL34xx 92 Version 1 5 Fig 86 Incorrect driver settings for the Ethernet port ...
Page 130: ...Commissioning EL34xx 130 Version 1 5 Fig 147 Process Data tab SM3 EL3443 ...
Page 131: ...Commissioning EL34xx 131 Version 1 5 Fig 148 Process Data tab SM3 EL3453 ...
Page 132: ...Commissioning EL34xx 132 Version 1 5 Fig 149 Process Data tab SM3 EL3483 ...
Page 160: ...Commissioning EL34xx 160 Version 1 5 Index F802 PMX Guard Settings ...
Page 183: ...Commissioning EL34xx 183 Version 1 5 Index F802 PMX Guard Settings ...
Page 205: ...Commissioning EL34xx 205 Version 1 5 Index 1C13 TxPDO assign ...
Page 214: ...Commissioning EL34xx 214 Version 1 5 Index F802 PMX Guard Settings ...
Page 242: ...Commissioning EL34xx 242 Version 1 5 Index 1C13 TxPDO assign ...
Page 259: ...Application examples EL34xx 259 Version 1 5 7 Application examples ...