Siemens SIMATIC ET 200SP Manual page 56

Modes and Functions
3.5 On/Off-delay mode
Feedback interface:
Offset to the start address
Channel 0 Channel 1
Byte 2: Bit 0 Byte 8: Bit 0
Byte 2: Bit 1 Byte 10: Bit 1
Byte 2: Bit 2 Byte 10: Bit 2
Byte 2: Bit 3 Byte 10: Bit 3
Byte 3: Bit 0 to 3 Byte 11: Bit 0 to 3 SEQ_CNT
Word 3 Word 7
Only if the module is configured as "2 channels (2 A)" and not "1 channel (4 A)"
1
Note: All bytes and bits not described in the table above are reserved and are read as 0.
Input and output signals for On/Off-delay operating mode
Input and Output Signals
Input signal
DIn.0 Digital input
Output signal
Pulse at the DQn.A digital
output
See also Pin assignment and load/sensor wiring (Page 91)
56
Parameter
1
STS_ENABLE
STS_DQA
STS_DQB
STS_DI
Reserved
Meaning
The signal of the DIn.0 digital input is
output with an On/Off-delay on DQn.A
digital output.
The signal of the DIn.0 digital input is
output with an On/Off-delay on the
DQn.A digital output.
Meaning
Bit 0 Indicates an output sequence is running.
0 Pulse output is not running
1 Pulse output is running
Bit 1 Indicates the signal level at the DQn.A digital output.
0 0 at the DQn.A digital output
1 1 at the DQn.A digital output
Bit 2 Indicates the signal level at the DQn.B digital output.
0 0 at the DQn.B digital output
1 1 at the DQn.B digital output
Bit 3 Indicates the signal level at the DIn.0 digital input.
0 0 at the DIn.0 digital input
1 1 at the DIn.0 digital input
Counts rising and falling edges of DQn.A output
Read as 0
Value Range
0 = no pulse
1 = pulse
0 = no signal
1 = signal
Technology module TM Pulse 2x24V (6ES7138‑6DB00‑0BB1)
Channel 0 Channel 1
BaseUnit BaseUnit
pin number pin number
3 4
9 10
Manual, 09/2015, A5E35061186-AA