Product overview
CX1500-M510, CX1500-B510
60
Version: 1.0
Example of data assignment
Application example
The value contained in a fast counter input is only to be transmitted when bits in the status word (the latch
input, for instance) have changed. This requires the 32 bit counter value to be masked out (zeroed) in the
interrupt mask. The status is located in byte 0, while the counter value is, by default, contained in bytes or
1..4 of the corresponding PDOs (TxPDO3 in this example, because < 65 digital and < 5 analog inputs are
present).
This means that index 0x6126, sub-index5 must receive the value 0x0000 00FF and that sub-index6 must
have 0xFFFF FF00 written into it.
The corresponding SDOs therefore appear as follows:
11 bit
identifier
8 bytes of user data
0x600+
node ID
0x22
0x26
0x61
0x05
0xFF
0x00
0x00
0x00
11 bit
identifier
8 bytes of user data
0x600+
node ID
0x22
0x26
0x61
0x06
0x00
0xFF
0xFF
0xFF
Digital outputs
Digital outputs
Содержание CX1500-B310
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