YOKOGAWA Admag TI Series User Manual page 136

*5: Select the target for diagnosis from the table below (All of them are set to diagnosis target at the time of shipment).
Selection
Display
Magnetic circuit Magnetic
Excitation circuit Excitation
Calculation circuit Calculation
Device status Device status
Connection status Conn status
In the default state, all of the diagnosis results are reflected in the final results of the verification.
Even if set with "VF target select" so as not to reflect the diagnosis results to the final results of
the verification, execution time for the verification does not change because the diagnosis itself is
executed. In addition, the diagnosis results selected to "0" with Verification Target are displayed
as "Skip".
Note that verification itself cannot be executed if all diagnoses are unchecked in the check box of
Verification Target (0x0000).
The diagnosis result is displayed as shown below.
Display
Device setup ► Diag/Service ► Verification ► Result ► (see below)
F
Diagnostic ► DTB ► Device Diagnostics ► Diagnostics/Alerts ► Maintenance ►
OUNDATION
Fieldbus Verification ► (see below)
Block Relative
Name Index
DTB 51 Failed/Passed
DTB 52 VF operate time
DTB 53 Magnetic circuit
DTB 54 Excite circuit
DTB 55 Calc circuit
DTB 56 Device status
DTB 57 Connect status
The diagnosis result is judged as shown below.
Result
F
OUNDATION
Display
Fieldbus
Passed Passed
Failed Failed
Canceled Canceled
No data No Data
Unknown Unknown
Skip Skip
IMPORTANT
• Before using the verification function, be sure to disconnect this product from the control loop.
• While the verification function is used, the pulse output is not output correctly.
• Note that parameters cannot be changed while the verification function is executed.
F
OUNDATION
Fieldbus
Magnetic circuit diagnosis
Excitation circuit diagnosis
Calculation circuit diagnosis
Device alarm diagnosis
Wiring misconnection check
Parameter
Display
There are no problems concerning the diagnosis result.
There is a problem concerning the diagnosis result.
Cancels the diagnosis.
No diagnosis result data (The verification function is not used.)
Cannot perform a diagnosis.
Out of verification target
<5. Functions>
Description
F Fieldbus
OUNDATION
VF Check Results
VF Operation Time
Magnetic Circuit Res
Exciting Circuit Res
Calc Circuit Res
Device Status Res
Connection Status Res
Description
135
Description
Execution result
Operation time of
verification when
started
Magnetic circuit
diagnosis result
Excitation circuit
diagnosis result
Calculation circuit
diagnosis result
Device alarm
diagnosis result
Wiring connection
diagnosis result
IM 01E21A02-03EN