|
No.
(Hex.)
|
Name
|
Description
|
Default
(Range)
|
|
H3-09
(0417)
|
Terminal A2 Signal Level Select
|
    
Sets the input signal level for MFAI terminal A2.
|
2
(0 - 3)
|
- 0
- 0-10V (LowLim=0)
-
The voltage signal is 0 Vdc to 10 Vdc. The minimum input level limit is 0%. The drive will read a negative input signal caused by gain and bias settings as 0%.
- 1
- 0-10V (Without Lower Limit)
-
The voltage signal is 0 Vdc to 10 Vdc. When this setting is used as the frequency reference, the motor runs reverse when the Forward run command is input, or runs forward when the Reverse run signal is input, while the signal is a negative number due to gain and bias.
- 2
- 4 to 20 mA
-
The current signal is 4 mA to 20 mA. The minimum input level is limited to 0%, so that a negative input signal due to gain and bias settings will be read as 0%.
- 3
- 0 to 20 mA
-
The current signal is 0 mA to 20 mA. The minimum input level is limited to 0%, so that a negative input signal due to gain and bias settings will be read as 0%.
Note:
When H3-09 = 0, 1, set DIP switch S1 to the V side (voltage). When H3-09 = 2, 3, set DIP switch S1 to the I side (current). The default setting is the I side (current).