11.1.3 BPPx Processor LEDs
J4
J3
PWR
ATTN
Link
LINK
TxRx
TxRx
Processor LEDs
Color Label
Description
Green PWR
Displays the presence of control power
Green LINK
Provided for each Ethernet port to indicate if a valid Ethernet connection is
present
Yellow TxRx
Provided for each Ethernet port to indicate when the I/O module is
transmitting or receiving data over the port
Red and
Green
ATTN
Displays I/O module status
Flash Codes for All Mark VIe I/O Packs and BPPC-based Mark VIeS I/O Packs
LED
Flashing Pattern Description
Red ATTN
Solid
Booting - prior to reading board ID
4 Hz 50%
Diagnostic alarm active
2 Hz 50%
Awaiting an IP address
1 Hz 50%
No firmware to load (Program mode)
0.5 Hz 50%
Application code not loaded to the I/O module
LED out
Initializing, no problems detected
Two 4 Hz pulses every 4 sec Application online
Green ATTN
Solid
BIOS (at power on), but if it remains in this state, the I/O module is not functioning
properly and should be replaced
2 Hz 50%
Awaiting Auto-Reconfiguration release
1 Hz 50% I/O module in WAIT or STANDBY
Two 4 Hz pulses every 4 sec Application online
Flash Codes for BPPB-based Mark VIeS I/O Packs
LED Flashing Pattern
Description
Red ATTN
LED out
There are no detectable problems with the I/O pack.
LED solid on
A critical fault is present that prevents the I/O pack from operating.
There could be hardware failures on the processor or acquisition
boards, or there is not any application code loaded.
4 Hz 50%
An alarm condition is present in the I/O pack. These alarms include:
wrong I/O pack/terminal board combination, terminal board is missing,
or errors in loading the application code.
1.5 Hz 50%
The I/O pack is not online.
0.5 Hz 50%
This is used during factory testing.
Two 4 Hz pulses every 4 sec Application online
442 GEH-6855_Vol_II GEH-6855_Vol_II Mark VIeS Functional Safety Systems Volume II
Public Information
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