Amps limit – RoboteQ Dual Channel Digital Motor Controller AX2550 User Manual
Page 136
Serial (RS-232) Controls and Operation
136
AX1500 Motor Controller User’s Manual
Version 1.9b. June 1, 2007
This parameters selects the various open loop and closed loop operating modes as well as
the feedback method.
Amps Limit
Address:
^02
Access:
Read/Write
Effective:
After Reset or ^FF
This parameter configures the controller’s Amps limit. Note that this limits the amps flow-
ing out of the power supply. Current flowing through the motors may be higher.
Bit
Definition
See pages
2:0
Motor Control Mode
0 = A & B separate speed open loop
(default)
1 = A & B mixed speed open loop
2 = A speed open loop, B position
3 = A & B position
4 = A & B separate speed closed loop
5 = A & B mixed speed closed loop
6 = A speed close loop, B position
6:3
Reserved
6
Ch1 Feedback type
0 = Analog
1 = Encoder
7
Ch2 Feedback type
0 = Analog
1 = Encoder
Bit
Definition
See pages
3:0
Coarse Amps
0 = 7.5A
1 = 11.25A
2 = 15A
3 = 18.75A
4 = 22.5A
5 = 26.25A (default)
6 = 30A
7:4
Fine Amps
Mutliply this number by 0.25 and sub-
stract result from the Coarse Amps value