Minebea Intec PR 5211 Series, Инструкция по эксплуатации инструмента, Страница: 70 / 96

Field Function
E3 The measuring signal is >36 mV (no end of conversion); error 3
E1 Arithmetic error (overflow); error 1
CmdError Error during execution (CmdError); e.g., the "taring" operation is not
processed, because the scale is not at a standstill. The error is stored
in
LastError (function number 4).
The bit is reset with the ResetError bit (function number 121, see
Chapter 7.2.5.14 ).
CmdBusy The device is busy executing a function (e.g., waiting for downtime
for taring).
PowerFail Power failure; is always set after power on. The PowerFail bit is reset
with the ResetPWF bit (function number 85, see Chapter 7.2.5.13 )
"Reset power failure".
Test_Active The device executes the ADC test. The read weight value is not the
gross value, but the test value.
Cal_Changed The device has been calibrated.
When this bit is 1, the weighing parameters (EXPO/UNIT/STEP) must
be read again.
Set after "Power on" and reset after reading the FSD (Full scale de-
flection).
Tare_Active The scale has been tared.
7.2.5.3 Function number 2: For internal use only.
7.2.5.4 Function number 3: For internal use only.
7.2.5.5 Function number 4: calibration information, error byte (read)
Byte Description
0: EXPO One byte for the position of the decimal point; content in decimal
form: 0 to 255.
0 = 000000
1 = 00000.0
2 = 0000.00
3 = 000.000
1: UNIT One byte for the weight unit; content in decimal form: 0 to 255
1 = mg (milligrams)
2 = g (grams)
3 = kg (kilograms)
4 = t (tons)
5 = lb (pounds)
6 = l (liter)
Transmitter Series PR 5211 7 ProfiBus interface
Minebea Intec EN-68