Yaskawa E7B Drive Bypass System - Manual (Page 38)

Yaskawa Electric America, Inc.
Installation Guide IG.E7B.02 Rev: 04-11
Date: 11-1-04 Page 36 of 46
- VERIFY - Modified Constants (Parameters) Menu
Verify menu is used to display any parameters that have been changed from their default settings in a programming
menu or by autotuning. “None” will be displayed if no settings have been changed.
For the initialization parameters, only A1-00 will be displayed if it has been changed. Other initialize mode settings
will not be displayed even if they have been changed from their default settings.
In the verify menu, the same procedures can be used to change settings as they are used in the programming menus.
Use the INCREASE, DECREASE, and Shift/RESET keys to change the parameters. When the DATA/ENTER key is
pressed after changing the setting, the user parameter will be written into memory and the display will return to
parameter monitor automatically.
Example Operations (Shown for E7B_ _ _T, LED Keypad Display. See TM-E7B-01 for the
E7B_ _ _Y, LCD Keypad Display)
An example of key operations is given below for when the following settings have been changed from their default
settings: b1-01 (Reference Selection), C1-01 (Acceleration Time 1), E1-01 (Input Voltage Setting), and E2-01 (Motor
Rated Current).
Fig 1.15 Operations in Verify Menu
Menu Selection Display Monitor Display Setting Display
Verify Menu
Frequency reference
selection
Acceleration time 1
Input voltage setting
Motor rated current
Frequency reference
selection
Acceleration time 1
Input voltage setting
Motor rated current