8. FUNCTIONS
IMS01J02-E2
180
Example: Correction in the following value.
Control output:
Voltage output 0 to 10 V DC Motor speed set value:
250 mm/min
Display scale high: 300 mm/min
Motor speed measured value: 245 mm/min
Display scale low: 0 mm/min
Actual measured value:
240 mm/min
Output scale high: 400 mm/min
Output scale low: 0 mm/min
Correction of output voltage
Output voltage is corrected from 6.25 V DC to 6.51 V DC.
Correction of motor speed measured value
Motor speed measured value is corrected from 245 mm/min to 250 mm/min.
Motor speed measured value at output voltage 6.51 V DC
255 mm/min = 6.51 V DC
×
245 mm/min
6.25 V DC
Actual measured value at correction
(240 mm/min
）
=
250 mm/min
×
Motor speed measured
value before correction
(255 mm/min)
Motor speed
measured value
=
Motor speed measured value at
correction (245 mm/min)
Motor speed set value (250 mm/min)
=
6.51 V DC
×
Output voltage
before correction
6.25 V DC
Output voltage
=
Actual measured value at correction
(240 mm/min)
Output voltage at motor speed set value 250 mm/min
6.25 V DC = 250 mm/min
×
10 V DC
400 mm/min
250 mm/min after scale
correction
6.51 V DC after scale
correction
SR Mini HG SYSTEM
Motor speed set value
250 mm/min
Motor speed
measured value
245 mm/min
Voltage output
6.25 V DC
Motor
Actual
measured value
240 mm/min
Be different
Be different
: When scale correction was executed, it is
revised.
