PARAMETERS
105
Pr. 22
"stall prevention operation level"
Pr. 38
"frequency at 5V (10V) input"
Related parameters
4.2.28 Voltage input (Pr. 73)
Pr. 73 "0-5V/0-10V selection"
!
You can change the input (terminal 2) specifications in response to the frequency
setting voltage signal. When entering 0 to 10VDC, always make this setting.
Parameter
Number
Factory
Setting
Setting
Range
73 0 0, 1
Setting Terminal 2 Input Voltage
0 For 0 to 5VDC input (factory setting)
1 For 0 to 10VDC input
Note:1. To change the maximum output frequency at the input of the maximum
frequency command voltage, use Pr. 38. Also, the acceleration/deceleration
time, which is a slope up/down to the acceleration/deceleration reference
frequency, is not affected by the change in Pr. 73 setting.
2. When connecting a frequency setting potentiometer across terminals 10-2-5
for operation, always set "0" in this parameter.
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