Allen-Bradley 1444-TSCX02-02RB User Manual page 312

Chapter 10 Operate the Module
Table 80 - TSCX Status Indicator
Status Description OFF
Indicator
PWR Power status 5V power not
OK
LNS Local network Tacho module
status is not
configured
MS Module status —
CH0 Channel 0 Channel not in
status use
CH1 Channel 1 Channel not in
status use
OP0 Output 0 Output not in
status use
OP1 Output 1 Output not in
status use
(1) At low speed the flash rate reflects pulse rate, but the flash rate limits at the maximum flash rate of the Status Indicator.
(2) If two channels are enabled, both show the same state as these supplies are common.
(3) Blue status indicates normal operation but signals that measurements that are taken on the buffered outputs are >1 / Rev, an important detail when connecting the buffered output to other
instruments.
312
BNC Connectors
If the channel is enabled and one event per revolution is configured, then the
status indicator is green. If the channel is enabled and multiple events per
revolution are configured, then the status indicator is blue. The indicator
serves as a warning to any local analyst using that output.
Green Blue
Solid Flashing Solid
(off)
5V power — —
OK
Configure Configured —
d and bus and bus NOT
OK OK
— Processor —
activity / OK
Channel / Pulse Channel
(1)
TX OK detection TX fault
Channel / Pulse Channel
(1)
TX OK detection TX fault
Output 1 Bus or relay Output >1
(2)
event / rev drive fail event /
(3)
rev
Output 1 Bus or relay Output >1
(2)
event / rev drive fail event /
(3)
rev
Rockwell Automation Publication 1444-UM001D-EN-P - June 2018
Red
Flashing (off) Solid Flashing
(off)
— — —
— — —
Processor Processor —
warning critical
error
Pulse detection ±25.5V Pulse
(1) 2
error fail detection
Pulse detection ±25.5V Pulse
(1) (2)
error fail detection
— — —
— — —
Red/Green Blue/Green
Flashing Flashing
— —
— —
— —
— —
(1)
— —
(1)
— —
— —