Omron SYSDRIVE 3G3JV

7-9
7-2-4 Setting the Multi-function Inputs (n36 to n39)
• In addition to the methods described above, the RUN command and frequency reference can be input
through RS-422/485 communications by setting the value 18 in any one of the parameters from n36 to
n39 (multi-function input).
• Subsequently, the following operations are selectable in remote mode. None of these parameters,
however, can be changed while the operation command is being input.
When the function-set input terminal is OFF, the RUN command will be executed according to the
setting in n02 (operation command selection) and the frequency reference will be executed accord-
ing to the setting in n03 (frequency reference selection).
When the function-set input terminal is ON, the Inverter will operate according to the RUN command
and frequency reference through RS-422/485 communications.
n36
Multi-function input 1 (S2) Register 0124 Hex Changes during
operation
No
Setting
range
2 to 8, 10 to 22 Unit of
setting
1 Default setting 2
n37
Multi-function input 2 (S3) Register 0125 Hex Changes during
operation
No
Setting
range
0, 2 to 8, 10 to 22 Unit of
setting
1 Default setting 5
n38
Multi-function input 3 (S4) Register 0126 Hex Changes during
operation
No
Setting
range
2 to 8, 10 to 22 Unit of
setting
1 Default setting 3
n39
Multi-function input 4 (S5) Register 0127 Hex Changes during
operation
No
Setting
range
2 to 8, 10 to 22, 34, 35 Unit of
setting
1 Default setting 6
Communications Chapter 7