GSK
Fan contactor contact
TW
Temperature switch internal
KL
Low-fire position
V1
Fuel valve 1
LK
Air damper
V2
Fuel valve 2
LP
Air pressure switch
V3
Fuel valve 3
M
Fan motor
VL
Pre-purge position
N
Post-purge
Z
Ignition
NL
Post-purge position
ZL
Ignition load position
Symbols:
Signal ON
Signal OFF
Next phase
01
00, repetition = 0
12, repetition > 0
Parameter
NormalDirectstart
Checking with controller ON
Deviation → 10
No repetition decrement
10
70
Without valve proving → 70
With valve proving → 80
62
Stop, up to phase maximum time → 01
0...3 s
Stop, up to phase maximum time → 10
0...3 s
0...30 s
01
00, repetition = 0
12, repetition > 0
Output OFF / input Irrelevant
Output ON / input ON
Permissible positioning range
In Standby: actuator can move within the permissible positioning range, but is always driven
to the home position. It has to be in the home position before changing the phase.
0°
Position as supplied (0°)
90°
Actuator fully open (90°)
Indices:
1)
Param.:
ValveProvingType
→ Valve proving takes place between phases 30/32 and/or phases
60/70
2)
Param.:
Short / long pre-ignition time for oil only
Short / long oil pump – ON – time
3)
Delayed shutdown within safety time
5)
Param.:
Normal / direct startup
Normal startup → sequential phase = 10
Direct startup → sequential phase = 79 (when R = ON)
M4248 2316EN
87 (114)
Содержание GP-350
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Страница 16: ...Block diagram of contact links Block diagram ver 7 14 114 M4248 2316EN...
Страница 91: ...5 6 Time sequence diagram gas use 7550f64e 0515 G ver 4 M4248 2316EN 89 114...
Страница 92: ...7550f57e 0515 Gp1 ver 6 90 114 M4248 2316EN...
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