10
tira85e1-a (2014-10) PxG55x.cp
3 Operation
Via the EtherCAT interface, the following and further data are exchanged in the
standardized EtherCAT protocol:
•
Pressure
reading
•
Pressure unit (Torr, mbar, Pa)
•
Zero
adjustment
•
Status and error messages
•
Status of the switching functions
•
Set Trip Point for switching functions
Caution
Caution: data transmission errors
Any attempt to simultaneously operate the gauge via the RS232C
Serial Interface and EtherCAT interface or the diagnostic port may
result in incorrect data and data transmission errors.
Therefore, it is inadmissible to simultaneously operate the gauge via
the RS232C Serial Interface and EtherCAT interface or the diagnostic
port.
5
6
4
7
3
9
2
8
1
10
Position Label
Function
1
IN
EtherCAT IN connector
2 ERR
Error
LED
3
x100
Address Switch × 100, hexadecimal
4
LA
Link activity EtherCAT IN
5
x10
Address Switch × 10, hexadecimal
6
x1
Address Switch × 1, hexadecimal
7
RUN
EtherCAT Status LED
8
LA
Link activity EtherCAT OUT
9
OUT
EtherCAT OUT connector
10
PWR
Sensor cable connector
(Power, analog I/O, RS232C I/O and Relay contacts)
3.1 Introduction
3.2 Front View
Содержание PCG550
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