Instruction Manual

? Measured value on the indicating and adjustment module does not
correspond to the value in the PLC
l The menu item "Display - Display value" is not set to "PA-Out"
à Check values and correct, if necessary
? No connection between PLC and PA network
l Incorrect adjustment of the bus parameter and the segment
coupler-dependent baud rate
à Check data and correct, if necessary
? Instrument does not appear during connection setup
l Profibus DP cable pole-reversed
à Check cable and correct, if necessary
l Incorrect termination
à Check termination at the beginning and end points of the bus
and terminate, if necessary, according to the specification
l Instrument not connected to the segment, double assignment
of an address
à Check and correct, if necessary
In Ex applications, the regulations for the wiring of intrinsically safe
circuits must be observed.
? E013
l no measured value available
11)
à Exchange instrument or return instrument for repair
? E017
l Adjustment span too small
à repeat with modified values
? E036
l no operable sensor software
à Carry out a software update or send the instrument for repair
? E041
l Hardware error, electronics defective
à Exchange instrument or return instrument for repair
? E113
l Communication conflict
à Exchange instrument or return instrument for repair
11)
Fault message can also appear if the pressure is higher than the nominal
range.
Fault messages via the
indicating/adjustment
module
Process pressure transmitter IPT-1* Vers. 3.0 - metalic sensor • Profibus PA 37
8 Maintenance and fault rectification
31544-EN-081211