Assignment Of The Feedback Interface - Siemens SIMATIC ET 200SP Manual

4.3.5.2

Assignment of the feedback interface

The user program receives current values and status information from the technology
module by means of the feedback interface.
Feedback interface
The following table shows the assignment of the feedback interface:
Byte
offset
Bit 7
from
start
address
↓
0...3
4...7
8...11
12
13 Reserved
14 STS_DI2
15 STS_M_
INTERVAL
TM Count 1x24V (6ES7138‑6AA01‑0BA0) technology module
Manual, 07/2019, A5E33002339-AD
Bit 6 Bit 5
DINT: The last acquired Capture value
REAL: Current measured value
Reserved
STS_
SW_GATE
STS_DI1 STS_DI0
EVENT_ EVENT_
CAP SYNC
4.3 Manual operation (without technology object)
Bit 4 Bit 3
COUNT_VALUE:
DINT: Current counter value
CAPTURED_VALUE:
MEASURED_VALUE:
STS_ LD_STS_
READY SLOT_1
STS_DQ1 STS_DQ0
EVENT_ EVENT_
CMP1 CMP0
Configuring/address space
Bit 2 Bit 1
LD_ERROR ENC_
ERROR
LD_STS_ RES_EVEN
SLOT_0 T_ACK
STS_GATE STS_CNT
EVENT_ EVENT_
OFLW UFLW
Bit 0
POWER_
ERROR
Reserved
STS_DIR
EVENT_
ZERO
49