Controls And Indicators - GE 90*-30 PLC Series User Manual

Q

Controls and Indicators

Q-4
Switch Type
SERVICE Momentary contact
pushbutton
Indicator State
PWR Lighted
OUT MSG Flashes briefly
Lighted briefly
Flashes alternately
with IN MSG LED
Flashes together with
IN MSG LED
IN MSG Flashes briefly
Lighted briefly
Flashes alternately
with OUT MSG LED
Flashes together with
OUT MSG LED
SVC Not lighted
Flashing
Lighted
Series 90™-30 PLC LONWORKS® Bus Interface Module User's Manual – June 1997
Function
When pressed, the module's Neuron chip broadcasts its unique
48-bit Neuron identification code and program identifier to the
L W network. This function is used to facilitate
ON ORKS
installation of the Module in the L
Meaning
(Power) +5 VDC primary power is present at the Module logic
circuitry.
(Outbound Message) An update message for a bound NV is sent
by the Module to the L W
ON ORKS
Powerup sequence in process.
The configuration parameter value file or the NV bindings are
being saved into the flash memory.
A powerup error has occurred. For troubleshooting information,
refer to Chapter 5.
L W wink function implemented. See "Wink Function" in
ON ORKS
Chapter 5.
(Inbound Message) Flashes briefly (10ms) when an update
message for a bound NV is received by the Module from the
L W network.
ON ORKS
Also lighted briefly during powerup sequence.
Powerup sequence in process.
The NV configuration is being saved into the flash memory.
A powerup error has occurred. For troubleshooting information,
refer to Chapter 5.
L W wink function implemented. See "Wink Function" in
ON ORKS
Chapter 5.
Normal operation.
(Service) The Module is in a L
Module NVs and PLC mapping are configured and it is waiting
for configuration from a network management tool.)
When SERVICE button is pressed.
W network.
ON ORKS
network.
W unconfigured state. (The
ON ORKS
GFK-1322A