Edwards STP-iX455

STP-iX455/iXL455 Series Instruction Manual
9-33
Operation
9.4.11 ReadSpeedSetPoint
Function:
Reads the "Speed Set Point" value.
This value is the same as "ReadSetPoint" parameter 1 (Speed Set Point).
Transmission Frame:
PC→SIM
Stx 0 0 1 ? h Etx LRC
SIM→PC
Ack
PC→SIM
Ack
SIM→PC
Stx 0 0 1 Sp h Parameter 1 Etx LRC
Parameter Item Data format Remark
1
Speed Set Point
(Unit: Hz)
16-bits hexadecimal
coded ASCII
Example:
Speed Set Point: 0320
hex
= 800 Hz = 48,000 rpm
Parameter 1
ASCII 0 3 2 0
HEX 30 33 32 30