5 Basic Settings
5 - 52
High-function General-purpose Inverter 3G3RX-V1 User’s Manual (I578-E1)
The multi-function input terminals can be set to either NO (Normally open contact) or NC (Normally
closed contact) individually.
*1 NO contact: ON when closed, OFF when open
NC contact: ON when open, OFF when closed
• Set the response time for each multi-function input S1 to S8 terminal and the forward RUN command
terminal FW independently.
This function is effective for removing noise caused by chattering etc.
• If the terminal input becomes unstable because of chattering, increase the set value.
However, increasing the set value results in a slow response. The setting range is 0 to 200, which
provides a response time of approximately 2 to 400 ms.
*1 When 0 is set, the response time is 2 ms.
To execute the reverse command, set the Multi-function Input S1 to S8 Selection (C008) to 01 (RV).
To execute the RUN command via the control circuit terminal block, set the RUN Command Selection
(A002) to 01 (Control circuit terminal block).
5-9-2 Multi-function Input Operation Selection
Parameter No.
Function name Data
Default data
Unit
C011
Multi-function Input S1
Operation Selection
00: NO (Normally open contact)
01: NC (Normally closed contact)
• Each multi-function input terminal
S1 to S8 and the terminal FW can
be set individually to either an NO
(Normally open contact) or NC
(Normally closed contact) input
terminal.
*1
• The terminal allocated to 18 (RS:
Reset) cannot be set to NC
contact. Be sure to set NO
contact.
00 –
C012
Multi-function Input S2
Operation Selection
C013
Multi-function Input S3
Operation Selection
C014
Multi-function Input S4
Operation Selection
C015
Multi-function Input S5
Operation Selection
C016
Multi-function Input S6
Operation Selection
C017
Multi-function Input S7
Operation Selection
C018
Multi-function Input S8
Operation Selection
C019
Forward RUN Command FW
Operation Selection
00 –
Related functions C001 to C008
5-9-3 Input Terminal Response Time
Parameter No.
Function name Data
Default data
Unit
C160 to
C167
Multi-function Input S1 to S8
Response Time
0. to 200. (x 2 ms)
*1
1ms
C168
Forward RUN Command FW
Response Time
5-9-4 Reverse Command (RV)
Parameter No.
Function name Data
Default data
Unit
C001 to
C008
Multi-function Input S1 to S8
Selection
01: RV (Reverse) – –
To Next Page
Loading...
