Control Panel Parameters; Prohibiting The Change Of Parameter Settings; Changing The Units Of Display - Toshiba TOSVERT VF-P7 Instruction Manual

6.29 Control panel parameters

6.29.1 Prohibiting the change of parameter settings

 ：Prohibition of parameter setting
・Function
This parameter is used to make a setting to prohibit or allow the change of parameter settings.
■Setting method
：Allowed･･････No parameters are write-protected. (Default setting)
：Prohibited････All parameters except for  are write-protected.
［Parameter setting］
Title

■Canceling method
 only is designed so that its setting can be changed anytime even when it is set at .
■To prohibit all operation, including key operation, use the parameter (Panel operation
prohibition).

6.29.2 Changing the units of display

 ：Current / voltage display mode
・Function
This parameter is used to change the units of display of current and voltage.
Display in % <=> Display in A (ampere) or V (volt)
■Example of setting
When the VFP7-2185P (rated current: 73A) is operated under the rated 100% load :
1) Display in [%] 2) Display in [A] or [V]


Title

With
※
Display in [A]: Current monitor
・
Motor overload protection level #1,#2,#3,#4
DC injection braking current
Stall prevention level
Display in [V]: Voltage monitor
・
V/f 5-point setting
（Note） Base frequency voltage is always displayed in voltage unit.
Function
Prohibition of parameter setting
Output current
: 100%
DC voltage
: 100%
Function
Current / voltage display
mode
, you can convert the units pertaining to the following parameters:

Adjustment range
：Allowed
：Prohibited


Adjustment range
: [%]
: [A] or [V]
, , , 


, , , , 
F-65
Default setting

Output current
: 73.0A
Input voltage
: 200V
Default setting
