Siemens FIDAMAT 6 Operating Instructions Manual page 110

Functions
8.6 Configuration
Function
Measuring range 1 to 4
Limit 1 to 4
Control function
(CTRL)
Sample gas
Zero gas 1
Calibration gas 1 to 4
Measuring point 1 to 6
Signal for measuring
point 1 to 6
Signaling contact
Gas path heating
Autocal check
Combustion gas
Combustion air
Operator input prompt
108
Relay is passive when Relay conducts cur-
rent
Measuring range 1 to
4 On
Limit 1 (to 4) triggered
Function control active Function control
(e.g. on change to deactivated
operator control
mode;
in the warm-up phase,
when AUTOCAL or
calibration is running)
Supply of sample gas Actuation of valves
Supply of zero gas
Supply of calibration
gas
Measuring point 1 to
6 selected
Measuring point 1 to
6 selected
When signaling, the
relay is briefly ener-
gized.
Heating ready for
operation
Autocal difference
too large (func-
tion 24)
Combustion gas
valve is open
Combustion air valve
is open
Operator intervention
required
Note
Measuring range identifica-
tion
Limit alarm on/off
Signal when:
Device is decoded
•
Warm-up phase
•
(max. 2 h)
Calibration running
•
(AUTOCAL)
Remote control via inter-
•
face (ELAN,
PROFIBUS)
Actuation of valves
Actuation of valves
For taking a gas sample via
solenoid valves at various
sample points
For identifying the sample
point (runs in parallel with
measuring point)
e.g. in the case of
AUTOCAL:
Control of a second device
For identification purposes
Actuation of valves
Actuation of valves
Gas connection faulty;
W5 (combustion
air/combustion gas) pre-
sent;
Device in PAUSE /
STANDBY
Operating Instructions, 01/2019, A5E00222135-04
FIDAMAT 6