YOKOGAWA SALD Style S, Руководство пользователя

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7-2
IM 01B04K02-02E
7.1 Action in Fault Condition.
The SALD has a self check function for detecting device errors on the actual SALD itself.
Details of SALD errors can be confirmed on the display setter on the front panel and in the
STATUS parameter using the JHT200 Handy Terminal.
The blinking error display means failure.
Indication
on Display
Setter (*1)
Indication on Handy Terminal Device Operation Cause of Error Remedy
STATUS
(*2)
SELF
CHK
Error
Information
Out Same state as power OFF
Lamp: All out
Alarm output:
NO: Open, NC: Closed
Key switch: Disabled
Communications: Stopped
Hardware error Contact YOKOGAWA's
sales office or sales
representative.
Out
Power supply error,
broken fuse
Out
Lamp: All out
Alarm output: Normal
Key switch: Disabled
Communications: Normal
action
Display malfunction
(AD.ER)
Blinking
1000 ERROR AD ERROR Lamp: All out
Alarm output:
NO: Open, NC: Closed
Key switch: Disabled
Communications: Normal
action
A/D conversion error
(EEP.ER)
Blinking
0001 ERROR EEPROM
ERROR
Lamp: All out
Alarm output:
NO: Open, NC: Closed
Key switch: Disabled
Communications: Unstable
EEPROM error
(SU.ER)
Blinking
0002 ERROR EEPROM SUM
ERROR
Lamp: All out
Alarm output:
NO: Open, NC: Closed
Key switch: Disabled
Communications: Unstable
EEPROMSUM error
(Parameter error)
(RJC.ER)
Indicating
RJC.ER
and PV
alternately
0080 ERROR RJC
ERROR
(*3)
Lamp: Normal action
Alarm output: Normal
Key switch: Enabled
Communication: Normal
action
RJC sensor error Replace RJC or
check the ambient
temperature
(1.BOUT) 0020 ERROR INPUT1. BURN
OUT
Lamp: Normal action
Alarm output: Normal
Key switch: Enabled
Communication: Normal
action
Input 1 burnout Check the connection
of input 1
0008 ERROR INPUT OVER
RANGE
Out of input range -25 to
+125%
Set the input within the
range.
(*4)
0010 ERROR RANGE SET
ERROR
SCH1 and SCL1 are
same values
Set SCH1 or SCL1
again.
0040 GOOD None Power interruption during
operation
Write "0000" at the
STATUS display on the
Handy Terminal.
0000 GOOD -
- - -
*1: On the SALD-x04, the error details are indicated in alphabet characters.
When two or more errors occur, high priority errors are displayed.
The table shows the errors in order of priority.
*2: STATUS error code is to be the addition display (hexadecimal number) when two errors or more
occur.
*3: Once you run the unit under a reference junction temperature of -20°C or 80°C, run it per the
burnout settings.
If the burnout setting is UP or DOWN, run the unit such that the input value runs out in the set
direction and outputs according to that input value.
Operation while the burnout setting is OFF results in undefined.
*4: If errors continue even when the input is within the range, the input circuit is broken. Contact
YOKOGAWA's sales office or sales representative.