Current Overload Setting #1
The following is suppressed if starter type is set to Stand Alone No Str
Module.
Current Overload Setting #1:
XXXXXXX
Press < + > < - > to Change Setting
The range of values is decimal 00 through 31. Factory Default is 00.
Current Overload Setting #2
The following is suppressed if starter type is set to Stand Alone No Str
Module.
Current Overload Setting #2:
XXXXXXXX
Press < + > < - > to Change Setting
The range of values is decimal 224 through 255. For security purposes
the second setting is the 8-bit one’s complement of the first setting
above. Factory default is 255.
Determine Current Overload Settings 1 and 2 per the following
procedure.
Procedure for Selecting Current Overload Settings
1. Determine the Rated Load Amps (RLA) from the Unit Nameplate.
2. Refer to Table 2 on the following page.
3. Using Table 2, determine the CT Meter Scale Rating based on the
RLA from Step 1.
4. Calculate the CT factor using the following equation:
CT Factor = (Motor RLA/CT Meter Scale Rating) x 139.
5. Refer to Table 3. Determine Current Overload Settings #1 and #2
based on the CT Factor calculated in Step 4.
Determine Current Overload Setting #1.
Determine Current Overload Setting #2.
70
CVRC-M-1D
Machine Configuration
Summary of Contents for CVRC-M-1D
Page 50: ...50 CVRC M 1D Service Settings...
Page 126: ...5068 5506 Rev A CVRC M 1D 126...
