Delta RMC101 - Manual (Page 452)

RMC100 and RMCWin User Manual
5-202
registers on each axis
400113 81 (decimal): Address in slave (RMC) memory:
This is the address of the first command register
on the first axis
400114 3 (decimal): Routing 1 (Node address)
400115 2 (decimal): Routing 2 (Data path): This could
have been 1-8
400116 0 (decimal): Routing 3
400117 0 (decimal): Routing 4
400118 0 (decimal): Routing 5
Example (Modbus/TCP):
Suppose that you wish to write the six command registers to the first axes of the RMC located at
IP address 192.168.0.5 through a Modicon Ethernet TCP/IP module (140 NOE 211 00) in the
Quantum backplane slot #3. You wish to write the command registers whenever the command is
non-zero. The command registers to write are located in holding registers 400400 through
400005. You must first choose a location for the 9-register control block. In this example, 400110
to 400118 will be the location. The following network would be used:
This network waits until the command word at 400405 is non-zero and then triggers the MSTR
block using the control block below. When the MSTR write operation completes, the command
word in 400405 is cleared. Notice that the MSTR enable input is powered for the duration of the
operation.
Register Content
400110 1 (decimal): Operation type: Write data
400111 0000 (hex): Error status: will be filled in by function
400112 6 (decimal): Length: there are 6 command
registers on each axis
400113 81 (decimal): Address in slave (RMC) memory:
This is the address of the first command register
on the first axis