IMET HYDRA - Receiver (RX) Troubleshooting; RX LED Indications

TROUBLE SHOOTING RX
RX
RX LED INDICATIONS
L, K, H
Data Error ch. B
Data Error ch A
Passive Emergency ch. B
receiverunit
Led indication
Data error ch. A
(yellow)
Normally on when the system is working.
Turns off while errors are detected on channel
RF Busy
Data
Error
ch
.
A
Passive Emergency ch. A
A.
Passive emergency
ch. A
(red)
Normally off when the system is working.
When on it indicates that channel A is in STOP
status.
Morse coded flashes in case of system errors
Power Supply
Working
Data error ch. B
(yellow)
Normally on when the system is working.
Turns off while errors are detected on channel
B.
Passive emergency Normally off when the system is working.
RF BUSY
POWER SUPPLY
EMERGENCY CH. A
ch. B
(red)
When on it indicates that channel B is in STOP
status. Morse coded flashes in case of system
errors
RF bus
y
When on it indicates the
p
resence of radio
DATA ERROR CH B
EMERGENCY CH. B
EMERGENCY CH. A
DATA ERROR CH. A
M
y
(green)
p
signal on the transmission channel. With
datafeedback transmission it flashes very
fastly.
Power Supply
(g
reen
)
The receiver is powered .
15
WORKING
DATA ERROR CH
.
B
(g )
Working
(green)
When on, it indicates that the E-STOP relays
are energized and commands can be
executed.