User`s manual

71
Magtrol Model DSP6001 Dynamometer Controller
Chapter 8 – Computer Controlled Operation
OPERATION
8.6.3 raMp CoMManDS
Command
Code
Function Explanation
DILXX.XX Sets dynamic scale coefficient. When using dynamic scaling, XX.XX is
multiplied by the I term to give the end I value.
DPLXX.XX Sets dynamic scale coefficient. When using dynamic scaling, XX.XX is
multiplied by the P term to give the end P value.
DS# Enable or disables dynamic
scaling.
Values for # are:
0 = disable
1 = enable
PD# Sets ramp down rate to #RPM
per second.
Specify speed range (F#) AND a stop speed
(S#) before using this command. This
command programs a decreasing shaft speed
at a rate of #rpm per second. Once initiated,
the Controller will load to locked rotor unless
instructed to do otherwise.
PR • Resets ramp up or down.
• Sets speed to maximum
speed.
• Turns brake off.
This command resets the ramp function, halting
the ramp’s progress, and returns the motor to
free run.
PU# Sets ramp up rate to #RPM per
second.
Specify speed range (F#) AND a start speed
(S#) before using this command. This
command increases the shaft speed at a rate
of #rpm per second.
S# Sets start or stop speed for
ramp to #RPM.
When this command is used with the PD
(Program Down) command, the Controller will
ramp down to this speed and halt. When this
command is used with the PU (Program Up)
command, the Controller will load immediately
to this speed and ramp up to free-run.