CALIBRATION
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DLCA NET-IP65-ECAT
MI 850A366 1
Page 35 of 44
7.2
Weightless calibration procedure
Enter values into the calibration parameters shown below.
Refer to Figure 5 for the meaning of wrap angle and angle from
force direction.
Parameter Name and description
Default
Range
0x207
0x217
Decimal Point Position
Sets the decimal point position for the tension
display.
0 = 000000
1 = 000000.
2 = 00000.0
3 = 0000.00
4 = 000.000
5 = 00.0000
6 = 0.00000
0
{0, 6}
0x211 or
0x21E
Maximum Tension
Maximum tension is the maximum tension
expected for the application. Do not exceed the
rating of the load cells.
500
{0,
999000}
0x212 or
0x21F
Load Cell Rating
Enter the load cell(s) combined maximum force
rating.
500
{0,
999000}
0x213 or
0x220
Web Wrap Angle (units 0.1 degrees)
This is the angle over which the web touches the
idler roller. To enter 10.0 degrees, enter the value
of 100.
600
{1, 1800}
0x214 or
0x221
Angle From Force Direction (units 0.1 degrees)
This is the angle between the resultant force from
the web tension and the force direction arrow of
the load cell or the centerline of the load cell. The
maximum value is 45.0 degrees. To enter 10.0
degrees, enter value of 100.
0
{0, 450}
0x215 or
0x222
Load Cell Sensitivity (units 0.1 mV/V)
Enter the load cell sensitivity in mV/V. MAGPOWR
load cells have a sensitivity of 2.1 mV/V. To enter
2.1 enter value of 21.
21
{0, 1000}
Set the Load Cell excitation voltage 0x201 and which sensor
inputs are used 0x203. See section 6.3.
