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218 • Overview of Error Blink Codes
Auxiliary Commands
3.4 Bit field for I/O driver
The bit functions described in this table refer to the stepper positioning
controller standard application.
If the bits have a different function with other applications, this is noted in the
description for the specific application.
The following conventions apply:
Source bits are assigned numbers 0 to 127 and may not be used as target
Target bits are assigned numbers 128 to 255 and may also be used as
References are stored in the configuration table. The names of the table
The standard link between the source and target is entered in the column
Bit number
Name
Dec.
ZERO
0
0x00
ONE
1
0x01
MZERO
2
0x02
MONE
3
0x03
Reset
4
0x04
5
0x05
bits. A source bit may reference several target bits.
source bits. Target bits have exactly one source.
entries correspond to those in the bit table. The prefix Ptr is placed in front
of the identifier.
"Target/Source". This corresponds to the WAGO default settings
(FACTORY_DEFAULT_1).
Type
Hex.
Target/Source Bit no.
SRC
0
SRC
1
SRC
0
SRC
1
SRC
KBUS_ST3_7
Default
-
Bit always (false 0)
-
Bit always (true 1)
-
A bit that is linked to MZERO is first false
after a reset, but can be manipulated as
required using the mailbox command or the
Move program.
-
A bit that is linked to MZERO is first true after
a reset, but can be manipulated as required
using the mailbox command or the Move
program.
0x97
The controller with this bit can detect a module
reset.
The bit is true after a reset and is confirmed
and false by Reset_Quit.
0:
No reset since last confirmation.
1:
A reset has been carried out but not yet
confirmed with Reset_Quit. Parameters,
data or tables not stored in the EEPROM
are no longer valid.
Description
WAGO-I/O-SYSTEM 750
I/O Modules
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