Troubleshooting
60
Reference
z
For the relationship between errors and the alarm output, FAIL output, cleaning output, and
transmission output, refer to “ Output conditions for each output type ” (page 39).
z
If an error code is displayed, the HOLD display starts blinking and the transmission output will be
equal to the output value specified in the setup menu. Refer to “ Transmission output hold
(current hold) setting for transmission output 1.A ” (page 34) and “ Transmission output hold
(current hold) setting for transmission output 2 ” (page 35).
E-86
SE
NS
OR
ERROR
7
HP-200 connection error
Communication line with the HP-200 is not
connected
During measurement
and calibration
E-87
8
Motor rotation error
The sensor motor rotation is faulty
E-90
S
YSTEM
ERROR
1
System error
Converter internal communication error
Anytime
(System error)
E-91
2
The contents of the memory, such as setting
values and calibration values, have been lost
E-92
3
The A/D converter malfunctions
*1: No more than one type of error can be displayed. If multiple errors occur, the errors are displayed in ascending order
of the numbers assigned to error occurrence priority.
*2: An error is displayed during measurement only when "SEt", "CAL", or "CAL.E" is set to "yES".
*3: E-61 is only activated when a flow switch is installed and specified on the converter.
*4: E-62 is only activated when a pH meter is connected and specified on the converter.
Error
display
Error
occurrence
priority
*1
Error description
Contents
Occurrence