Input/output size, Operational flow for test operation -4, When dl-pd1 is in the monitor mode – KEYENCE DL-PD1 User Manual
Page 29: When dl-pd1 is in the i/o mode
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Hardware configuration
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- PROFIBUS DP Compatible Network Unit DL-PD1 User's Manual (GT-70A) -
Execu
ting Communi
cat
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Input/Output size
When DL-PD1 is in the monitor mode
The input/output size changes according to the number of sensor amplifiers connected.
Assign the "DL-PD1" and each sensor amplifier to the PROFIBUS DP system on the
hardware configuration using the configuration software of PROFIBUS DP.
*
How many sensor amplifiers can be connected depends on the sensor amplifiers to
be connected. For specific numbers of connections, refer to the manual of each
sensor amplifier.
When DL-PD1 is in the I/O mode
The input/output size is fixed regardless of the number of sensor amplifiers connected.
Assign the "DL-PD1 without sensor amplifier" to the PROFIBUS DP system on the
hardware configuration using the configuration software of PROFIBUS DP.
Slot
Cyclic communication
input
output
0
2 bytes
1 byte
1
:
10*
7 bytes
1 byte
Slot
Cyclic communication
input
output
0
10 bytes
10 bytes