Chapter 16 PLC Function Applications│CP2000
16-129
API
WPRA
S1 S2
Drive parameters write-in
323
P
Bit device Word device
16-bit command (5 STEP)
WORA Continuous
execution type
WORAP Pulse
execution type
32-bit command
－ － － －
Flag signal: none
X Y M K H KnX KnY KnM T C D
S1
＊
＊
＊
S2
＊
＊
＊
Notes on operand usage: none
S1
: Data that is going to write in
S2
: Parameter address of the write-in data
Read the data of CP2000 drive’s parameter H01.00 and write into D0, read data
of H01.01 and write into D1.
When M0 is ON, write the content of D10 into CP2000 drive’s Pr.04-00 (1
st
step
speed frequency).
When parameter writes-in successfully, M1017 is ON.
The WPR command does not support the write-in of 20XX address, but the RPR
command supports the read-out of 21XX and 22XX.
When WPRA executes, the data is only written into the RAM area, and will get
back to previous record when the power is off.
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