JUMO 902931 Wtrans Receiver with Wireless Data Transmission Operating Manual - Manual (Page 94)

12 Indentifying and correcting errors
94
Top line and bottom line
 Chapter 8.1.1 "Convenient selection of the received transmitter ID from the link list and as-
signment to a channel", page 50
 Chapter 8.1.2 "Manual assignment of a transmitter ID to a channel", page 52
Top bicolor LED
Display Error and remedy
No linked transmitter available.
Remedy: Link active transmitter.
Display Error and remedy
Error (system error bit) indicates:
For bit 0 (0x01), the receiver has initialized the configuration with the fac-
tory settings.
Please check the settings and, if necessary, reconfigure. For bit 1 (0x02),
the receiver has initialized the calibration data with the factory settings.
The receiver must be recalibrated.
Display Error and remedy
Flashing red Collective alarm
The collective alarm accepts the following error types:
OR link of all individual alarms
Remedy: Check the following alarms:
•
Wireless timeout channel 1 to 16
• Analog alarm 1, channel 1 to 16
• Analog alarm 2, channel 1 to 16
Wireless timeout, channel 1 to 16
Remedy: Optimize wireless transmission path, increase wireless timeout
parameter, change transmitter battery.
Analog alarms 1, channel 1 to 16
Remedy: Check measured value or entry of the channel sending the
alarm.
Analog alarms 2, channel 1 to 16
Remedy: Check measured value or entry of the channel sending the
alarm.
Low battery signal of transmitters 1 to 16.
Remedy: Change battery.
Save errors detected with power ON.
Remedy: See "Error" parameter above.