Siemens SINUMERIK 840C - Inputs, Outputs, Flags; Overview PLC Interface; PLC Interface

11.92 5 PLC Interface
5.1 Overview PLC interface
5 PLC Interface
5.1 Overview PLC interface
5.1.1 Inputs, outputs, flags
Inputs
Example of assignment
Outputs
Example of assignment
Flags
Example of assignment
EB 0
.
.
.
.
.
.
.
.
.
.
127
128
.
.
.
159
Physical interface
(input modules)
(DMP submodules)
with process image
Physical interface
(input modules)
(DMP submodules)
without process image
AB 0
.
.
.
.
.
.
.
.
.
.
127
128
.
.
.
159
Physical interface
(input modules)
(DMP submodules)
without process image
Physical interface
(output modules)
(DMP submodules)
with process image
MB 0
.
24
25
.
.
.
.
.
99
100
.
.
.
.
199
200
.
224
.
.
.
255
Basic signals
e.g. auxiliary flags, or
dynamically assignable
with interface signals
e.g. interface Channel 1
Channel 2
etc.
Available to user
Reserved for function
blocks
Saved area on change of plane
also on warm restart
Output 127.7 is disabled
© Siemens AG 1992 All Rights Reserved 6FC5197- AA60 5–1
SINUMERIK 840C (IA)