Endress+Hauser Proline Prosonic Flow 93 - Page 128

9 Trouble-shooting PROline Prosonic Flow 93 PROFIBUS-DP/-PA
128 Endress+Hauser
Interruption between
sensor and transmitter
CH2
S SENS. DOWN CH2
$ # 083
83 sensor failure BAD
0x13
constant
Cause:
System error. Connection between
sensor channel 1/2 and transmitter
interrupted.
Remedy:
– Check the cable connection
between the sensor and the
transmitter.
– Check that the sensor connector
is fully screwed in.
– The sensor may be defective.
– Incorrect sensor connected
Change sensor type specification:
• PROFIBUS (Commuwin II):
Manufacturer-specific
Transducer Block
 Sensor data
(V3H1)
• Local display:
BASIC FUNCTIONS
 SENSOR
DATA
 SENSOR PARAMETER
 SENSOR TYPE
Interruption between
sensor and transmitter
CH1
S SENSOR UP CH1
$ # 085
85 sensor failure BAD
0x13
constant
Cause:
System error. The connection
between sensor and transmitter is
interrupted.
Remedy:
– Check the cable connection
between the sensor and the
transmitter.
– Check that the sensor connector
is fully screwed in.
– The sensor may be defective.
– Incorrect sensor connected
Change sensor type specification:
• PROFIBUS (Commuwin II):
Manufacturer-specific
Transducer Block
 Sensor data
(V3H1)
• Local display:
BASIC FUNCTIONS
 SENSOR
DATA
 SENSOR PARAMETER
 SENSOR TYPE
Device status and
diagnosis message
(Control system)
Device status message
(Display)
No. Initial status
Analog Input Block/
Totalizer Block
Measured
value Quality /
Substatus /
Alarm limit
Cause/remedy