Applied Motion RS-232 - Manual (Page 184)

184 920-0002 Rev. I
2/2013
Host Command Reference
RU - Register Upload
Compatibility: Q drives only
Affects:
All data registers
See also: PR, RL, RX commands
Upload the contents of an array of data registers. Up to 16 registers can be read back with one RU command.
Each reading is terminated with a carriage return.
Command Details:
Structure RU(Parameter #1)(Parameter #2)
Type IMMEDIATE
Usage WRITE ONLY
Non-Volatile NO
Register Access All data registers
Parameter Details:
Parameter #1 Data register assignment
- units character
- range all data registers
Parameter #2 Number of consecutive data registers to upload
- units integer
- range 1 - 16
Examples:
Command Drive sends Notes
RUA5 RUA=400 “A” The Acceleration value
RUB=400 “B” The Deceleration value
RUC=16000 “C” The Distance Change value
RUD=8000 “D” The Distance value
RUE=0 “E” The Encoder value
When PR command Bit 5 is set
RU0175
RUA=400 “017” The Acceleration value
RUB=400 “018” The Deceleration value
RUC=16000 “019” The Distance Change value
RUD=8000 “020” The Distance value
RUE=0 “021” The Encoder value
NOTE: All Data values are “raw” meaning the data is not scaled to the drive user units. For example the velocity
value (“V”) will be returned as 0.25 rpm instead of rps: raw value of 2400 = 10 rps.