54
!
LT1/LT2
Lambda transmitter
Analogue output 1
floating potential
657 R0051
Electric connection:
VMS/FMS Compound/
Combustion
Management System
Correction input 1
+
-
-
+
- -
27
29
43
42
FMS Commissioning
O regulation
2
Connection to the O meter
2
Via analogue interface
The default for the measured O value is set via standard signal 0/4...20 mA
2
to the VMS/FMS correction input 1.
ATTENTION:
Only O meters whose t response time is < 15 sec may be connected.
2
90
Release of the analogue interface is only possible at the factory.
(Cat. no. 663 R0030).
In case of doubt, please contact LAMTEC.
Range compensation via parameters 919 and 920
Factory setting: 4...20 mA ^ 0...25.0 vol. % O
2
0 mA when O measurement is perturbed
2
