Emerson Rosemount 248 Reference Manual page 44

Troubleshooting
April 2024
6.2.4 Database memory warning
Description
The device has failed to write to the database memory. Any data written during this time
may have been lost.
Recommended actions
6.2.5 Hi alarm
Description
The primary variable has surpassed the user-defined limit.
Recommended actions
6.2.6 Hi Hi alarm
Description
The primary variable has surpassed the user-defined limit.
Recommended actions
6.2.7 Lo alarm
Description
The primary variable has surpassed the user-defined limit.
Recommended actions
44
1. Reset the device.
2. Reconfirm all configuration items in the device.
• If logging dynamic data not needed, then this advisory can be safely
ignored.
• If the condition persists, then replace the electronics.
1. Verify the process variable is within user-specified limits.
2. Reconfirm the user-defined alarm limit.
3. If not needed, then disable this alert.
1. Verify the process variable is within user-specified limits.
2. Reconfirm the user-defined alarm limit.
3. If not needed, then disable this alert.
1. Verify the process variable is within user-specified limits.
2. Reconfirm the user-defined alarm limit.
3. If not needed, then disable this alert.
Reference Manual
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