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Digital Input Unit Selection (Pr. 329) - Mitsubishi Electric FR-A7AX E kit-SC Instruction Manual

16-bit digital input function
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PARAMETERS
4.2.4

Digital input unit selection (Pr. 329)

Parameter
Number
329
Digital input unit selection
When "9999" is set in Pr. 301 or Pr. 303, the increments when the digital signal is set as output frequency
can be set. (Refer to page 23)
Frequency = digital input signal value × Pr. 329 input increments
Pr. 329 Setting
0
1 (factory setting)
2
3
* These are not the inverter maximum output frequencies.
REMARKS
• When the values other than "9999" are set in Pr. 301 or Pr. 303, Pr. 329 is invalid.
<Example>
Pr. 329 = 0
BCD code = 111
Binary = 100
Pr. 329 = 1
BCD code = 111
Binary = 100
Pr. 329 = 2
BCD code = 111
Binary = 100
Pr. 329 = 3
BCD code = 111
Binary = 100
24
Name
*1
Input Value
Increments
BCD code
10
0 to 9990Hz
1
0 to 999Hz
0.1
0 to 99.9Hz
0.01
0 to 9.99Hz
(256 in decimal)
H
(256 in decimal)
H
(256 in decimal)
H
(256 in decimal)
H
Setting Range
Initial Value
0, 1, 2, 3
Available Frequencies
12-bit
Binary
0 to 40950Hz
0 to 4095Hz
0 to 409.5Hz
0 to 40.95Hz
1110Hz
2560Hz
111Hz
256Hz
11.1Hz
25.6Hz
1.11Hz
2.56Hz
1
*
16-bit
BCD code
Binary
0 to 99990Hz
0 to 655350Hz
0 to 9999Hz
0 to 65535Hz
0 to 999.9Hz
0 to 6553.5Hz
0 to 99.99Hz
0 to 655.35Hz

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