IAI America RCM-GW-PR - Manual (Page 42)

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PfofiBus Gateway
5.1.1 Overall address configuration
In the position number specification mode, four bytes are used by the gateway control signals, and
also by the status signals, to be input/output. For each axis, each control signal occupies two bytes in
the PLC I/O area, and a total of 48 bytes are occupied by signal inputs, and also by signal outputs,
for the entire gateway unit. The values in parentheses ( ) indicate axis numbers.
* The byte address is indicated as a relative byte address from the initial byte-address byte of the
gateway.
Output from PLC ⇒ Gateway Unit ⇒ Input to each axis Output from each axis ⇒ Gateway Unit ⇒ Input to PLC
*
Byte address Upper byte Lower byte
Gateway control signal 0
Gateway control signal 1
Control signal (0)
Control signal (1)
Control signal (2)
Control signal (3)
Control signal (4)
Control signal (5)
Control signal (6)
Control signal (7)
Control signal (8)
Control signal (9)
Control signal (10)
Control signal (11)
Control signal (12)
Control signal (13)
Control signal (14)
Control signal (15)
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Gateway status signal 0
Gateway status signal 1
Status signal (0)
Status signal (1)
Status signal (2)
Status signal (3)
Status signal (4)
Status signal (5)
Status signal (6)
Status signal (7)
Status signal (8)
Status signal (9)
Status signal (10)
Status signal (11)
Status signal (12)
Status signal (13)
Status signal (14)
Status signal (15)
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Completed position
number (0)
Completed position
number (1)
Completed position
number (2)
Completed position
number (3)
Completed position
number (4)
Completed position
number (5)
Completed position
number (6)
Completed position
number (7)
Completed position
number (8)
Completed position
number (9)
Completed position
number (10)
Completed position
number (11)
Completed position
number (12)
Completed position
number (13)
Completed position
number (14)
Completed position
number (15)
1 byte
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Cannot be used.
Command position
number (0)
Command position
number (1)
Command position
number (2)
Command position
number (3)
Command position
number (4)
Command position
number (5)
Command position
number (6)
Command position
number (7)
Command position
number (8)
Command position
number (9)
Command position
number (10)
Command position
number (11)
Command position
number (12)
Command position
number (13)
Command position
number (14)
Command position
number (15)
1 byte 1 byte 1 byte
Upper byte Lower byte