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502 010 05
ter during use. When the test system registers a fault, an error code is generated and
saved in this register. If more than one error occurs at the same time, only the highest error
code will be saved. The error code will be saved until it has been read out. By reading out
the error code twice, one can see if the error has disappeared. The error codes F0 through
F4 can only be read out via P-NET. By writing $FF (hex) in Error3, the Flow Transmitter will
perform a Reset, and error code $F2 will be generated.
The PD 210 display unit will show the text "P.FAIL" after resetting the transmitter what ever
caused the reset.
ERROR CODE
FAULT TYPE
F4
RESET due to internal error
F3
RESET due to internal error
F2
RESET due to $FF in error code via P-NET
F1
RESET due to internal error
F0
RESET due to power cut
83
Error in program storage (PROM)
82
Error in program execution - watchdog
81
Error in data storage (RAM)
80
Error in program execution
76
Error in EEPROM-storage
75
Error in RAM-storage or EEPROM-storage
64
Improper connection of temperature sensor
63
Improper connection of temperature sensor
62
Temperature sensor disconnected
54
Magnetic coil in meter head disconnected
(may also occur from empty metering pipe)
52
Magnetic coil in meter head short-circuited
(may also occur from empty metering pipe)
44
Shunt in meter head defective
43
Shunt in meter head defective
42
Shunt in meter head defective
24
Temperature >> max
Temperature > 130 ° C / 266 ° F
23
08
Overrun, volume counter 2
07
Overrun, volume counter 1
05
Input active
04
Flow >> max / metering pipe empty
03
Flow > max
02
Overflow, Output2
01
Overflow, Output3
00
No error
28/55
Flow Transmitter, PD 340
Manual
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