Table of Contents
Advertisement
When using as a safety device for a press machine in Japan
<Example of muting sensor installation>
When using as a safety device for a press machine in Japan, use in the installation conditions de-
scribed below.
The muting function can only operate when the slide rises. For details, refer to "Power Press Machine
Structural Standards and Press Machine and Shearing Machine Safety Device Structural Standards".
Muting sensor A
Muting sensor B
Cam
<State 1>
Muting sensor A
Muting sensor B
Cam
<State 4>
State
Muting sensor A
Muting sensor B
Machine state
Bottom dead point
Safety function valid
Device state
(normal operation)
© Panasonic Industrial Devices SUNX Co., Ltd. 2020
Muting sensor A
Muting sensor A
1
2
OFF
ON
OFF
ON
Rise operation
Safety function invalid
(muting function valid)
Muting sensor B
Cam
<State 2>
Muting sensor B
Cam
<State 5>
3
ON
ON
Top dead point
Functions
Muting sensor A
Muting sensor B
Cam
<State 3>
4
OFF
ON
Start of descent
Descent operation
Safety function valid
(normal operation)
5
OFF
OFF
111
Advertisement
Table of Contents
Troubleshooting
