Siemens SIMATIC ET 200S Operating Instructions Manual page 277

Control and Feedback
Signals
Control signals when the long control interface is used (12 bytes)
Software enable
SW_ENABLE
Pulse duration
On-delay
Feedback Signals
STS_ENABLE
STS_DO
STS_DI
ACK_SW_ENABLE
ERR_PULS
SEQ_CNT
Reserved
Technological Functions
Operating Instructions, 06/2010, A5E00124867-07
Meaning
Starting and canceling of the
output sequence.
The time that is set for the DO
digital output on expiration of the
on-delay.
The on-delay can be changed
before the start of the output
sequence.
Indicates an output sequence is
running.
Indicates the signal level at the
DO digital output. Note the update
rate.
Indicates the signal level at the DI
digital input.
Indicates the status of
SW_ENABLE.
Indicates a pulse output error.
Is incremented after completion of
an output sequence.
–
Value range
0 = SW_ENABLE canceled
1 = SW_ENABLE set 0→1 = start of
output sequence; may be dependent
on the hardware enable
With time base 0.1 ms:
2 to 65535
With time base 1 ms:
1 to 65535
If you violate the low limit of the
range, the 2PULSE will not output a
pulse.
0 to 65535
On-delay = Time basis x Specified
numerical value
0 = pulse output blocked
1 = pulse output running
0 = signal at the DO digital output
1 = signal at the DO digital output
0 = signal 0 at the DI digital input
1 = signal 1 at the DI digital input
0 = SW_ENABLE cleared.
1 = SW_ENABLE set
0 = no pulse output error
1 = pulse output error
Without HW enable: 0 ... 1
With HW enable: 0 ... 15
0
2PULSE
5.4 Modes and Functions
Channel Channel
0 1
Address Address
Byte 4: Byte 10:
Bit 0 Bit 0
Word 0 Word 6
Word 2 Word 8
Byte 0: Byte 4:
Bit 0 Bit 0
Byte 0: Byte 4:
Bit 1 Bit 1
Byte 0: Byte 4:
Bit 2 Bit 2
Byte 0: Byte 4:
Bit 3 Bit 3
Byte 0: Byte 4:
Bit 4 Bit 4
Byte 1: Byte 5:
Bit 0 to 3 Bit 0 to 3
Word 2 Word 6
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