2 Red LED Blinks means there is an RF communication error such as Framing,
CRC, buffer overflow, etc.
3 Red LED Blinks means that the transmitter fails to communicate with the
sensor probe
4 Red LED Blinks means the transmitter’s Battery is low.
The highest priority error code is 1 LED blink for No good message from
the transmitter. The lowest priority error code is 4 LED blinks to indicate
transmitter’s low battery. If multiple errors occur at the same time such as bad
sensor probe and low battery, then the receiver’s red LED will blink 3 times.
Only when this error clears at the transmitter, the receiver will then blink 4 times
to indicate the next error, if any.
The red LED error reporting occurs every 10 seconds regardless of the
transmission time interval.
Any error code except for the low battery means Probe Error for the chart
recorder.
Wireless Transmitter Error Codes Description
2 Red LED Blinks
RF Communication Error
3 Red LED Blinks
Failed to communicate with sensor
probe
4 Red LED Blinks
Low Battery
Wireless Receiver Error Codes Description
1 Red LED Blink
No Good Message received from
Transmitter
2 Red LED Blinks
RF Communication Error
3 Red LED Blinks
Transmitter Failed to communicate
with Sensor
4 Red LED Blinks
Transmitter Low Battery
Wireless Temperature/Humidity Chart Recorder
8
8-10
Summary of Contents for CTXL-TRH-W-W9
Page 64: ...6 2 List of Accessories and Charts Papers 6 Notes...
Page 79: ...NOTES 8 13...
Page 80: ...NOTES 8 14...
