Himmelstein MCRT 48200V, Troubleshooting Manual

Page: 19 / 20

19 © 2022 S. Himmelstein and Company—all rights reserved. www.himmelstein.com
Torque Specific Messages
MESSAGE REPLY MEANING
UN string Unit name of torque
TV int
Current Tare Value (16 bits)
o Chars 1- 4: Current Tare Value In raw counts
TT OK Tare Torque
SC HF HF
Positive and Negative Scaling Constants in lbf-in / raw counts
o Chars 1- 8: Positive scaling constant (IEEE-float)
o Chars 9-16: Negative scaling constant (IEEE-float)
DS HF
Display Scaling in eng units / lbf-in
o 0xFFFFFFFF : Display Scaling (IEEE-float)
• The native units (lbf-in) for the channel’s data are multiplied by this number before being sent to
the user .
• Only data from the DC command is subject to this scaling .
FL int
FiLter (0-10) (4 bits)
o 2: 200 Hz
o 3: 100 Hz
o 4: 50 Hz
o 5: 20 Hz
o 6: 10 Hz
o 7: 5 Hz
o 8: 2 Hz
o 9: 1 Hz
o 10: 0 .5 Hz
o 11: 0 .2 Hz
o 12: 0 .1 Hz
MXO OK Reset the max and min data to the current torque data
AS
index
OK
Apply a Cal Check signal to the Torque data
o index:
• A: no-shunt applied
• B: Apply Positive Cal Check Signal (add full Scale to the reading)
• C: Apply Negative Cal Check Signal (subtract Full Scale from the reading)
CC
index
HF
Calibration Constants
o index
• A: Full Scale
• B: Zero value -- LEAVE AT ZERO
• C: Positive Load value
• D: Negative Load value
CL
index
long
Do a calibration . This message takes approximately 1 .25 seconds to finish!
o index
• A: Do a Zero Calibration
• B: Do a Positive Load Calibration
• C: Do a Negative Load Calibration