9 Appendix
9.1 Data image of the technology modules
160
XI/ON: XNE-GWBR-2ETH-MB
10/2011 MN05002008Z-EN
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Process input data - measurement mode
• 4 bytes contain the measurement value
• 1 byte contains diagnosis information
• 2 bytes contain status messages
Figure 76:
PZDE counter,
measurement
mode
Table 77:
Process input
data - measure-
ment mode of
XN-1CNT-
24VDC
Bits
Value, meaning
ERR_24Vdc
Short-circuit sensor supply
This diagnostics information must be acknowledged with the
EXTF_ACK (process output) control bit.
ERR_DO
Short-/open circuit/excess temperature at the output DO1
ERR_PARA
– 1: There is a parameter error. ERR_PARA is a group diagnostics
bit. With the separate diagnostics message bits 3 to 6 describe
the parameter errors in more detail.
– 0: The parameter definition is correct as per specification.
RES_STS_A
– 1:Resetting of status bits running. The last process output tele-
gram contained: RES_STS = 1.
– 0: The last process output telegram contained: RES_STS = 0.
