Assignment Of The Feedback Interface - Siemens ET 200SP Manual

Configuring/address space
4.1 Pulse output (single pulse) mode
4.1.6.2

Assignment of the feedback interface

The user program receives current values and status information from the technology
module via the feedback interface.
Feedback interface per channel
The following table shows the assignment of the feedback interface:
Byte
offset
Bit 7
relative
to start
address
Channel
0/1
↓ ↓
0 8 ERR_
SLOT_VAL
1 9 Reserved
2 10
3 11
4 12
... ...
7 15
Note
Channel 1 is only available in two-channel operation of the module.
Feedback bit/value Explanations
ERR_SLOT_VAL This bit indicates that the value in SLOT or LD_SLOT is invalid (when MODE_SLOT = 1) and was
not accepted.
As soon as the module has received a valid value from the control interface, ERR_SLOT_VAL is
automatically reset.
ERR_OUT_VAL This bit indicates that the value in OUTPUT_VALUE is invalid.
As soon as the module has received a valid value from the control interface, ERR_OUT_VAL is
automatically reset.
ERR_DQA This bit indicates a short-circuit or an overload at the output DQn.A. If you have enabled the diag-
nostics interrupt "Diagnostics DQA", the diagnostics interrupt "Error at digital outputs" is triggered
when this error occurs.
The bit is reset once you have acknowledged the error with RES_ERROR.
32
Bit 6 Bit 5
ERR_ ERR_DQB
OUT_VAL
STS_SW_
ENABLE
Reserved
Reserved
Bit 4 Bit 3
ERR_DQA ERR_
PULSE
STS_ Reserved
READY
STS_DI
Reserved
Technology Module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
Bit 2 Bit 1
ERR_LD ERR_24V
STS_LD_ Reserved
SLOT
STS_DQB STS_DQA
SEQ_CNT
Manual, 05/2019, A5E35061186-AB
Bit 0
ERR_PWR
STS_
ENABLE