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ProtoCessor/ProtoCarrier Start-Up Guide
Page 20 of 34
ProtoCessor
1991 Tarob Court Milpitas, California, 95035 USA
Web
: www.protocessor.com
Tel
: (408) 964 4444
Fax
: 408-262-2269
Toll Free
: (888) 509 1970 x141
8
LED INTERPRETATION
8.1
Power up process of ProtoCessors’ LED’s
8.1.1
FPC-FD2
Light
Description
PWR
This is the power light and should show steady green at all times when the FPC-FD2 is powered.
SYS ERR
The SYS ERR LED will go on solid 15 seconds after power up. It will turn off after 5 seconds. A steady red
light will indicate there is a system error on the ProtoCessor. If this occurs, immediately report the related
“system error” shown in the error screen of the RUI interface to FieldServer Technologies for evaluation.
COMM
ERR
COMM ERR LED will go on solid 15 seconds after power up. It will turn off after 5 seconds. A steady red
light will indicate the communications problem if there is a configured node connected to the ProtoCessor
that is offline. To establish the cause of the error, go to the error screen of the RUI interface.
Config
ERR
Config ERR LED will go on solid 15 seconds after power up. It will turn off after 5 seconds. A steady amber
light will indicate a configuration error exists in the active configuration. See the Error Screen in the
Remote User Interface for a description of the configuration error.
Node
Offline
Node Offline LED will go on solid 15 seconds after power up. It will turn off after 5 seconds. If the Node
Offline LED stays on solid, a node offline condition has occurred.
Unused
15 seconds after powering up the 4 unused LEDs will turn on solid for 5 seconds, then turn off.
RX
On normal operation of FPC-FD2, the RX LED will flash when a message is received on the field port of the
ProtoCessor.
TX
On normal operation of FPC-FD2, the TX LED will flash when a message is sent on the field port of the
ProtoCessor
RUN
RUN LED will flash 20 seconds after power up, signifying normal operation. The FPC-FD2 will be able to
access RUINET once this LED starts flashing. During the first 20 seconds, the LED should be off
PWR
UNUSED
R1 RS485 TX
R1 RS485 RX
SYS ERR
COMM ERR
Config ERR
Node Offline
RUN