Siemens SIMATIC ET 200S Operating Instructions Manual page 302

2PULSE
5.4 Modes and Functions
Control and Feedback
Signals
Feedback signals
STS_ENABLE
STS_DO
STS_DI
ACK_SW_ENABLE
ERR_PULS
SEQ_CNT
Measured value of the
current
Input and output signals of the "On/Off-delay" operating mode
Input and Output Signals
Input signal
Digital input DI
Output signal
Pulse on the digital output DO
302
Meaning
Indicates the status of the
software enable (SW_ENABLE).
Indicates the signal level at the
digital output DO.
Note the update rate.
Indicates the signal level at digital
input DI.
Indicates the status of
SW_ENABLE.
Indicates a pulse output error if the
pulse duration or interpulse period
is too short.
Is incremented at DO with each
edge (positive and negative).
No function in this operating
mode.
Meaning
The signal of the digital input
DI is output with an on/off-
delay on digital output DO by
the 2PULSE.
The signal of the digital input
DI is output with an on/off-
delay on digital output DO by
the 2PULSE.
Value range
0 = software enable blocked
1 = software enable issued
0 = signal 0 on digital output DO
1 = signal 1 on digital output DO
0 = signal 0 on digital input DI
1 = signal 1 on digital input DI
0 = SW_ENABLE cleared.
1 = SW_ENABLE set
0 = no pulse output error
1 = pulse output error
0 ... 15
0
Value Range
0 = no pulse
1 = pulse
0 = no signal
1 = signal
Operating Instructions, 06/2010, A5E00124867-07
Channel 0 Channel 1
address address
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
Channel 0 Channel 1
terminal terminal
1 5
4 8
Technological Functions