B - 5
Appendices B STO Function
High-function General-purpose Inverter RX2 Series User’s Manual
B
-2 Proce
dure f
o
r Use
of ST
O
Fu
n
ct
ion
B
B-2-
1 ST
O
Signal Input
B-2 Procedure for Use of STO Function
Input of STO signal is performed by redundant input of STO terminals ST1 and ST2.
When voltage is applied to each input terminal and current flows, operation of safety path is enabled.
When shipped from the factory, the operation status is always enabled with short circuit wiring shown
as below.
If voltage is not applied to at least one of the input terminals, the corresponding blocking path shuts off
output of the inverter.
B-2-1
STO Signal Input
STO Input Terminal
P24S
STC CMS
ST1
ST2
STC
Control circuit terminal area
Source logic inverter
model
STO input
Summary of Contents for RX - 2
Page 1: ...High function General purpose Inverter RX2 Series User s Manual I620 E1 01 3G3RX2...
Page 54: ...1 Overview 1 22 High function General purpose Inverter RX2 Series User s Manual...
Page 136: ...2 Design 2 82 High function General purpose Inverter RX2 Series User s Manual...
Page 592: ...8 Applied Settings 8 192 High function General purpose Inverter RX2 Series User s Manual...
Page 754: ...11 Options 11 56 High function General purpose Inverter RX2 Series User s Manual...
Page 794: ...12 Troubleshooting 12 40 High function General purpose Inverter RX2 Series User s Manual...
Page 919: ......
