Bit Pattern 2 (Data Point 439 - 440) - Viessmann Vitoflex 300-UF Service Instructions Manual

Vitoflex 300-RF data point list
Bit pattern 1 (data point 437 – 438)
Data point content
Bit
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
Bit pattern 2 (data point 439 – 440)
Data point content
Bit
1 – 6
7
8
9
10
11
12
13
14
15 – 32
14
(cont.)
Description
Pressure-jet oil burner on boiler
Motor: Feed screw conveyor
Light barrier: Feed screw conveyor
Thermal contact: Motor rotary fan
Thermal contact: Motor infeed grate
Float switch: Extinguishing water device
Light barrier: Ash removal
High limit safety cut-out: Boiler
Low water indicator
Water pressure
Motor overload relay: Ash removal
Motor overload relay: Conveyor devices
Limit switch: Conveyor devices
Internal use
Internal use
Temperature level, hydraulics, push floor
Temperature level, hydraulics, silo cover
Motor: Boiler circuit pump
Thermal contact: Boiler circuit pump
External demand
Motor: Control panel fan
Internal use
Internal use
Description
Internal use
Power supply, Lambda probe transducer
High limit safety cut-out, fuel store
Internal use
Internal use
Boiler operating message
Emergency stop switch
Sensor: Carbon monoxide (CO)/carbon dioxide (CO2)
Switch, extinguishing water pressure
Not assigned