Minebea Intec PR 5211 Series, Instrument Manual, Page: 65 / 96

Byte Field Description
5 Write
Active Power
Fail free free free free free free
6 Cmd
Busy Cmd
Error free free free Tare
Active Cal
Chan-
ged Test
Active
7 OutOf
Range Stand-
still Inside
ZSR Center
Zero Below
Zero Over-
load Above
Max ADU
Error
In direct access, status bits are
independent of the write or read
request.
"Free" bits are application speci-
fic.
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1 Bit 0
Field Size Function
Read data 4 bytes Data to be read as a binary 32-bit value with plus or
minus sign.
Data type: DINT
Read_Value_Selected 1 byte Acknowledgment of the transmitted function number.
WriteActive 1 bit The function selected with Write_Value_Select has
been executed once.
This bit is deleted if
Write_Value_Select is set to 0.
PowerFail 1 bit Is set when switching on the device.
Is reset by
ResPower with transition from 0→1.
CmdBusy 1 bit The device is busy executing a function (e.g., waiting
for a standstill for taring)
CmdError 1 bit The device has interrupted the execution of a com-
mand (e.g.,
standstill could not be reached within the
defined standstill time).
The error number can be read from "LASTERROR", see
Chapter
7.2.5.5 .
Tare_Active 1 bit The scale has been tared.
Cal_Changed 1 bit The device has been calibrated.
When this bit is 1, the weighing point parameters (EX-
PO/UNIT/STEP+FSD) must be read again.
Set after "Power on" and reset after reading the FSD.
Test_Active 1 bit The device executes the ADC test. The read weight
value is not the gross value, but the test value.
OutOfRange 1 bit Below zero or above max. (FSD).
Standstill 1 bit The scale is stable.
InsideZSR 1 bit The gross weight value is within the zero setting range.
CenterZero 1 bit The weight value is within center zero (0 ±0.25 d).
BelowZero 1 bit The weight value is negative (gross < 0 d).
Overload 1 bit The weight value has exceeded the measuring range.
No valid weight data is specified (gross > FSD+over-
load).
7 ProfiBus interface Transmitter Series PR 5211
EN-63 Minebea Intec