6F8A0917

Alarm output factor setting

When the diagnosis alarm is output through DO, whether a fluid empty alarm should be added to the condition for alarm output can be selected.

Selection

Diagnosis error alarm factor

 

 

1: WITHOUT EMP

Fluid empty alarm is not included

 

 

2: WITH EMP

Fluid empty alarm is included

 

 

List of alarm output factors

Diagnosis error items to output as a diagnosis alarm through DO are shown below.

Diagnosis error item

Diagnosis alarm output (DO)

WITHOUT EMP

WITH EMP

 

RAM error

 

 

ROM error

 

 

Exciting current value error

 

 

Exciting circuit wire broken

 

 

ADC error (flow measurement circuit error)

 

 

Parameter error

 

 

Fluid empty alarm

 

: Diagnosis alarm is output through DO when an error is detected.

: Diagnosis alarm is not output through DO even if an error is detected. (However, an error message is displayed)

Checking the self-diagnosis alarm setting

Proceed as follows to check the self-diagnosis function setting.

The following is how to check whether the self-diagnosis alarm is used (On) or not (Off). To check the alarm output factors, select the function “L3: ALM PRESET.”

Switch operation

Display example

Description

 

 

 

 

L2: SELF CHECK

Select L2: SELF CHECK from the setting item selection menu.

 

Whether the self-diagnosis alarm is used (On) or not (Off)

 

1:ON

 

appears.

 

 

L2: SELF CHECK

Returns to the menu of setting item selection.

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Toshiba L5232 manual Alarm output factor setting, Checking the self-diagnosis alarm setting, 108