Siemens LMV 5 Series, Технические инструкции, Страница: 132 / 374

Technical Instructions LMV Series
Document No. LV5 ‐ 1000
Section 4 Page 14 SCC Inc.
13. At this point, all other LMV5 parameters under the “BurnerControl” and “RatioControl”
headings should be reviewed and set accordingly for the individual burner requirements.
Params & Display > BurnerControl
Params & Display > RatioControl
Section 3 of this literature explains every parameter in detail, and the most commonly used
parameters are shaded for easy reference.
14. If the burner has a Variable Speed Drive (VSD) on the blower, it must be standardized. In most
cases, the VSD is a Variable Frequency Drive (VFD). See Section 5 in this literature if the VFD
parameters are not already set, and for a more detailed standardization procedure. If the VFD
parameters are set, standardize the VFD using the following menu path:
Params & Display > VSD Module > Configuration > Speed
Once Standardization is set to “activated”, the air damper should open to its pre ‐ purge position,
and the blower should ramp up, pause, and then ramp back down. If this does not occur, make
sure that the VSD is set to “air influenced” and the safety loop is closed.
Transferring Parameter Sets Using the AZL Display
This procedure will detail how to transfer a parameter set from one burner to another burner. In this
example, the parameter set will originate from Burner #1 (B1) and will be copied to Burner #2 (B2).
Naturally, using a similar procedure, the parameter set from Burner #1 can be copied to Burners #3, #4,
#5, etc. The ACS450 PC software can also be used for this purpose (see Section 9).
Note: Passwords are transferred with the parameter sets. Manual operation settings are not
transferred with parameter sets.
1. Obtain the OEM or service level passwords for B1 and B2.
2. On B1, upload all of the current parameters from the LMV5 to the AZL flash memory using the
following menu path:
Updating > ParamBackup > LMV5x ‐ > AZL
The OEM or service level password for B1 will be necessary to access this. This will upload all of
the current LMV5 parameters to the AZL flash memory. This process is complete when the AZL
states "Parameters have been stored". If the LMV5 on B2 is known to have a blank burner ID,
then power off B1 LMV5, remove the AZL, and skip to step 5. Otherwise, go to the next step.
3. Write down B1 burner ID. This can be found at the following menu path:
Operation > Burner ID
After this step, B1 LMV5 can be powered off. After B1 is powered off, remove the AZL.
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