Herunterladen Diese Seite drucken

Calculated Calibration; Resetting The Calibration - HBM WTX120 Bedienungsanleitung

Werbung

Verfügbare Sprachen

Verfügbare Sprachen

PLC link
- Set the "calibration weight" (output words 46/47) in accordance with the
displayed weight without any decimal places (e.g.: displayed weight
500.0g -> "calibration weight"=5000)
- Load the scale with calibration weight
- Set the "maximum capacity" (output words 50/51) to 0x7FFFFFFF
- Send the "Adjust maximum capacity" (output word 0, bit 8) in accordance
with the signal exchange (see chapter 12.4 "Description of signal
exchange")
If the calibration is successful, the status bit (input word 5, bit 15) is set to 1.

12.6.2 Calculated calibration

1. Calibration with zero load
- Set the "Zero load" (output words 48/49) to the calculated value
(1,000,000 = 2mV/V) (e.g.: 50,000 = 0.1mV/V)
- Send the "Adjust zero load" command (output word 0, bit 7) in
accordance with the signal exchange (see chapter 12.4 "Description of
signal exchange")
If the calibration is successful, the status bit (input word 5, bit 15) is set to 1.
2. Calibration of the maximum capacity
- Set the "Maximum capacity" (output words 50/51) to the calculated value
(1,000,000 = 2mV/V) (e.g.: 900,000= 1.8mV/V)
- Send the "Adjust maximum capacity" command (output word 0, bit 8) in
accordance with the signal exchange (see chapter 12.4 "Description of
signal exchange")
If the calibration is successful, the status bit (input word 5, bit 15) is set to 1.

12.6.3 Resetting the calibration

1. Calibration with zero load
- Set the "zero load" (input words 48/49) to 0 (= 0mV/V)
164
A04500_02_Y00_00 HBM: public
WTX120

Werbung

loading