Issue
How to format the disk on chip of a CM3000 or CM4000 series meter
Product Line
CM3000
CM4000
Environment
Configuring Hardware
Cause
When formatting of the chip is required
Resolution
Caution: Remember that if this CM is host to an ECC21 that all web pages will be lost.
The procedure to format the DOC is as follows. Using a modbus read/write utility:
- Setup Command Result Pointers:
- Write 8020 to register 8017
- Write 8021 to register 8018
- Write 8022 to register 8019
- Write 9020 to register 8000 to open an editing session.
- Verify commands:
- Verify register 8017 reads 9020
- Verify register 8018 reads 0
- Write 7010 to register 8000 to format the DOC
- Verify commands:
- Verify register 8017 reads 7010
- Verify register 8018 reads 0
- Write 1 to register 8001 to save changes.
- Write 9021 to register 8000 to close the editing session.This will cause a meter reset and the DOC will be formatted after the meter is reset
Note: After formatting the DOC, all files must be reconfigured using ION Setup or PME.
Released for: Schneider Electric Singapore
Issue
How to format the disk on chip of a CM3000 or CM4000 series meter
Product Line
CM3000
CM4000
Environment
Configuring Hardware
Cause
When formatting of the chip is required
Resolution
Caution: Remember that if this CM is host to an ECC21 that all web pages will be lost.
The procedure to format the DOC is as follows. Using a modbus read/write utility:
- Setup Command Result Pointers:
- Write 8020 to register 8017
- Write 8021 to register 8018
- Write 8022 to register 8019
- Write 9020 to register 8000 to open an editing session.
- Verify commands:
- Verify register 8017 reads 9020
- Verify register 8018 reads 0
- Write 7010 to register 8000 to format the DOC
- Verify commands:
- Verify register 8017 reads 7010
- Verify register 8018 reads 0
- Write 1 to register 8001 to save changes.
- Write 9021 to register 8000 to close the editing session.This will cause a meter reset and the DOC will be formatted after the meter is reset
Note: After formatting the DOC, all files must be reconfigured using ION Setup or PME.
Released for: Schneider Electric Singapore
Need help?
Start here!
Find answers now. Search for a solution on your own, or connect with one of our experts.
Contact Support
Reach out to our customer care team to receive more information, technical support, assistance with complaints and more.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Search FAQs
Search topic-related frequently asked questions to find answers you need.
Contact Sales
Start your sales enquiry online and an expert will connect with you.