Sartorius X3 PR 5410, Руководство по эксплуатации

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X3 Operating Manual Commissioning
Sartorius 81
4.6 Error Messages
4.6.1 Measuring Circuit Error Messages
The weighing electronics can generate error messages, which are output on the weight display.
Display VNC text Cause
ERROR1
Arith err Internal arithmetic overflow (faulty calibration values)
ERROR2
Overload Input voltage is higher than Max + (x d)
ERROR3
No EOC Input signal is higher than the permissible range of 36 mV. However, the
trouble cause can also be due to an error in the analog section, to a
defective load cell or to a cable break
ERROR6
No sense voltage Load cells not connected. Sense line or supply line is interrupted or
connected with wrong polarity or sense voltage is low
ERROR7
Negative Input Input voltage is negative (e.g. wrong polarity of load cell signal or
supply voltage)
4.6.1.1 Testing the Measuring Circuit
A simple test with the load cells connected can be carried out with a multimeter
(not with external supply or intrinsically safe load cell interface):
12 VDC +/- 0.8 V
(symmetrical to housing GND)
12 VDC +/- 0.8 V
(symmetrical to housing GND)
0 - 12 mVDC @ LC with 1.0 mV/V
0 - 24 mVDC @ LC with 2.0 mV/V
Supply voltage Sense voltage Measuring voltage
4.6.2 General Error Messages
Display Cause
ERR 21
The BIOS is too old for the firmware
ERR 22
The firmware is too old for the BIOS
ERR 23
Starting is not possible; ROM error
ERR 25
The plug-in card combination is not permissible
ERR 29
Flashing failed
ERR 31
The IP address is faulty, e.g. item > 255
ERR 32
The IP address is already used
ERR 33
Wrong parameter
ERR 41
Fatal system error
ERR 42
Fatal control system error