Warning Messages - Contrec 505 Operation Manuals

The system displays error messages as described in the following table:
Error Messages
CPU Card Failure
Power Supply is Low
New/Failed Battery -
Set Time
Analog Input Signal
Failure

Warning Messages

The system displays warning messages as described in the following table:
Warning Messages
Value Has Been Set to
Default
Over Total Limit -
Maximum Set
Already Assigned to
Other Port
505 FG01 - 17 June 2017
Description
There are failed components on the CPU card and technical support
is required.
The input and/or output power supply voltage is too low, ensure that:
(a) input power supply voltage is within the specified range
(b) output power supply is not overloaded.
The real-time clock has lost the correct time because the battery has
failed, or there is a new battery. Set the current time and date (in the
TM/LOG menu) to clear the error message and to continue data
logging at the correct times.
Note: The instrument can continue operating with a failed battery,
but the correct time will be lost if there are interruptions to the
power supply.
The sensor (analog input) has failed or is not connected. To
deactivate the error, the Analog Input Signal Type can be set to
DEFAULT to use a programmed default value instead of the sensor
signal.
Description
You have entered an invalid value for a parameter. Therefore, the
instrument has set the default value.
You have exceeded the maximum number of logging entries for the
combined time bases. The instrument has set the current log setting to
the remaining maximum number.
You have tried to assign a particular protocol type to more than one
serial communication port. The instrument has set the protocol to
NONE.
Instrument Calibration
45