Endress+Hauser Proline Promag 10, Operating Instructions Manual

Page: 59 / 124

PROline Promag 10 5 Operation
Hauser 59
5.4.5 Device status / error messages
You can read the extended device status, in this case, current error messages, via
command "48". The command delivers bit-encoded information (see table below).
!
Note!
•
Detailed information on the device status messages and error messages, and how
they are rectified, can be found on Page 67 ff.!
•
Bits not listed are not assigned.
Byte Bit Error no. Short error description (
→
Page 67 ff. )
0
0 001 Serious device error.
1 011 Faulty amplifier EEPROM.
2 012 Error when accessing data of the amplifier EEPROM.
3 3 111 Totalizer checksum error
5 0 321 Coil current of sensor is outside tolerance.
7 3 351 Current output: the current flow is outside the set range.
8 3 359 Pulse output: the pulse output frequency is outside the set range.
10 7 401 Measuring tube partially filled or empty
11
2 461 EPD adjustment is not possible as the fluid conductivity is too low
or too high.
4 463 The EPD adjustment values for empty pipe or full pipe are
identical, i.e. faulty.
12 7 501 Loading new measuring amplifier software version. No other
commands possible at this point.
14 3 601 Positive zero return active.
18
3 691 Simulation of failsafe mode (outputs) active
4 692 Simulation volume flow