Yokogawa Wireless Temperature Transmitter YTA510 - Manual (Page 22)

IM 01C50T03-01E 4-1
4. SELF-DIAGNOSTICS
4. SELF-DIAGNOSTICS
The temperature transmitter continually monitors its
own performance during normal operation. If an error
occurs, it displays and records the error to the logging
parameters, and with the integral indicator, an error
code corresponding to the error is displayed.
4.1 Error Message
An error message is displayed on the BT200 when
there is a problem with functions. The error message
can be checked with the parameter number of each
item
■ 60:SELF CHECK. In addition, the error code is
displayed when the transmitter is equipped with the
integral indicator. See Table 4.1 below for the error
contents corresponding to the error messages, error
codes, and their countermeasures.
FEED PRNT ESC
HOME
A60:SELF CHECK
ERROR
<ERROR >
<SENSOR1 FAILURE >
<Sns Backup Start>
<SENSOR2 FAILURE >
● Example: Checking by the BT200
F0401.EPS
DATA DIAG PRNT ESC
PARAM
A10:PV
125.06 degC
A11:mA of RANGE
16.51 mV
A12:% of RANGE
50.25 % 1. Press [F2] (DIAG) to go to the
diagnostics panel
(A60: SELF CHECK).
2. Error messages are shown
when the error occurs.
F0402.EPS
● Example: Checking by the integral indicator
Error codes are shown when the errors occur.
Note : To display the error code, set M55: Err-NO DISP to SHOW.