Glossary-2
OP27,
OP37 Equipment Manual
Release 05/99
Option
for the OP27 with a maximum of one block and for the OP37 with a
maximum of two blocks of 16 digital inputs/outputs for high-speed key opera
-
tion without communication-related delays. May be used under SIMA
TIC S7
and PROFIBUS-DP
.
D
The point in time at which a message is withdrawn by the PLC.
Option for the OP27 with a maximum of one block and for the OP37 with a
maximum of two blocks of 8 digital outputs for high-speed key operation wi
-
thout communication-related delays.
Function causing the contents of the display to be modified – for example, Dis
-
play Message Level, Display Alarm Buf
fer And Display Process Screen.
An OP operating mode allowing MS-DOS and W
indows applications to be
loaded and edited.
Operating mode of the OP during which data are downloaded from the PU or
PC to the OP
.
The time between the arrival and departure of a message.
E
Draws attention to specific operating states on machines or systems connected
to the PLC.
F
Reserved area in configured and non-configurable text for the output and/or
input of values
.
Programmable memory which can quickly be deleted and then re-written.
Printout of alarm messages or event messages which were deleted as a result of
a buf
fer overflow
.
Control panel
interface
Departure of a
message
Direct key module
Display function
DOS mode
Download mode
Duration of display
Event message
Field
Flash memory
Forced printout
Glossar
To Next Page
Loading...
Need help?
General
