A11.7 Troubleshooting; A11.8 Resource Block's Parameters Relating To Software Download - YOKOGAWA digitalYEWFLO Series User Manual

A11.7 Troubleshooting

For information on the download tool's error messages, see also the software's User's Manual.
Table A11.2 Problems after Software Update
Symptom
An error occurs before starting a
download, disabling the download.
An error occurs after starting a
download, disabling the download.
The download takes far longer than
expected or fails frequently.
An error occurs after activation.
The new software does not work after
the activation.

A11.8 Resource Block's Parameters Relating to Software Download

Table A11.3 Additional Parameters of Resource Block
Relative
Index Parameter Name
Index
53 1053 SOFTDWN_
PROTECT
54 1054 SOFTDWN_
FORMAT
55 1055 SOFTDWN_COUNT 0
56 1056 SOFTDWN_ACT_
AREA
57 1057 SOFTDWN_MOD_
REV
58 1058 SOFTDWN_ERROR 0
<APPENDIX 11. SOFTWARE DOWNLOAD (Option /EE)>
Cause
The selected download file is not for the
selected field device.
You attempted to update the device revision by
downloading a file which is not an original file.
The selected field device does not support
software downloading.
The voltage on the fieldbus segment falls below
the specified limit (9 volts).
There was an error in a checksum or the
number of transmission bytes.
The download tool does not allow download
with same software revision.
The fieldbus segment is noisy.
Transient error caused by the internal resetting
of the field device
The file of the current revision was downloaded. Obtain the correct file.
Failure of the memory in field device, etc.
Default Write
(Factory Set) Mode
0x01 AUTO
0x01 AUTO
—
0 —
1, 0, 0, 0, 0, 0, —
0, 0, 0
—
Check SOFTDWN_ERROR in the resource
block and obtain the correct file.
Check SOFTDWN_ERROR in the resource
block and obtain the original file.
Check whether the option code /EE is included
in the model and suffix codes of the device.
Check the capacity of the field bus power
supply used and the voltage at the terminal.
Check SOFTDWN_ERROR in the resource
block and obtain the correct file.
Check the setting of the download tool.
Check the noise level on the fieldbus segment.
Check whether communication with the field
device has recovered after a while.
Check SOFTDWN_ERROR in the resource
block, and re-try downloading.
If fails, place a service call.
Description
Defines whether to accept software downloads.
0x01: Unprotected
0x02: Protected
Selects the software download method.
0x01: Standard
Indicates the number of times the internal FlashROM was
erased.
Indicates the ROM number of the currently working
FlashROM.
0: FlashROM #0 working
1: FlashROM #1 working
Indicates the software module revision.
Indicates an error during a software download. Read Table
A11.4 for error codes.
A11-4
Remedy
IM 01F06F00-01EN