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Magtrol Model DSP7000 Dynamometer Controller
Chapter 7 – Computer Controlled Operation
OPERA
TION
Command Code
Channel 1
Command Code
Channel 2
function
explanation
OB*
OB*
User can read position
counter and position
time at a rate of 488
times per second.
Timing is accurate to
25 ns.
*Use COB and OB
commands to get
position and time
data.
7.5
6001 mode
1. Turn on the DSP7000 power.
See section 3.1 – Powering Up the DSP7000.
2.
Press ShIFT. The word “ShIFT” will appear in the display.
3. Press the SETUP button. The display should appear as follows:
POWER
BRAKE STATUS
SET POINT
SET POINT
P
I
D
TORQUE
SPEED
USER DISPLAY
DYNO
I/O
SYSTEM
USER
Figure 7–1 Setup Menu
4. Press SCALE P button. The display should appear as follows:
POWER
BRAKE STATUS
SET POINT
SET POINT
P
I
D
TORQUE
SPEED
USER DISPLAY
CONTR
GPIB ADDR
RS232
MODE
X
X
XXXXXX XXXX
Figure 7–2 System Setup Menu
5. Press SCALE P button to switch to 6001 mode.
6. Press ShIFT 2 times to save and return to the main menu.
Refer to the DSP6001 users manual for operation of the DSP7000 in 6001 mode. For further support
in 6001 mode contact Magtrol.
NoTE:
The DSP7000 in DSP6001 mode no longer supports the following
configurations: Cross loop function (both channels can now support
TM’s and any brake type) and Angle Measurement (the DSP7000
now has 32 bit counters as opposed to the 24 bit counter in the
DSP6001). The DIR0, DIR1 and oh1 commands will result in a
“Command Error.”