baltur GI 1000 DSPN-D, Инструкция по эксплуатации

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DIAGRAM ILLUSTRATING POSITION OF THERMOSTATS AND PT100 SENSOR FOR PUMPING UNIT
WITH 2 PRE-HEATERS
RS1..2 - TANK ELEMENTS
Tmin - MINIMUM TEMPERATURE THERMOSTATS (50-230° C)
TSR1..2 - ELEMENT SAFETY THERMOSTATS (230° C)
B2 - PT100 THERMO-ELEMENT
P.I.D. ADJUSTMENT
ON-OFF ADJUSTMENT
N° 0
00
29
33
01
1
INSTRUCTIONS FOR ASCON ELECTRONIC TEM-
PERATURE CONTROLLER M
ODEL
MS 30/099 FOR
HEAVY OIL IN BURNER PREHEATER(S)
The “MS 30” electronic controller cab be used in various ways and
must be correctly programmed (configured) as a function of the use
that is to be made of it. Use and configuration will depend on the
number of electric preheaters on the burner.
!
When supplied to us by the manufacturer ASCON, the new
controller has not been configured (configuration 9999) and is
therefore not able to perform the function required. Likewise,
when the controller is ordered from us as a “replacement” or
“spare”, it is not capable of performing the function in question.
The “MS 30” electronic regulator uses two output circuits,
Y1 and Y2.
Circuit Y1 controls 1 or 2 preheaters using proportional,
integral, derivative (PID) regulation.
Circuit Y2 controls 1 or 2 preheaters with ON – OFF regu -
lation.
Using the “MS 30” regulator with just one electric preheater
The regulator uses contact Y1 (proportional, integral, derivative
regulation known as PID regulation) as a regulation thermostat to
control the preheater elements, while contact Y2 (ON-OFF regula -
tion) is used as a minimum thermostat.
Configuration for one electric preheater
C = 1 D = 0 E = 4 F = 5
Indicative parameters
SP = 130.0 °C t.d. = 0.8 minutes S.P.L.1 = 100 °C
SP.2 = 110.0 °C t.c. = 10 seconds S.P.L.h. = 250 °C
P.b. = 6 % Yh = 100% SLOP = 0
t.i. = 4 minutes Hy.2 = 1%
To all intents and purposes, this configuration is suitable for most
users, but we cannot exclude the possibility of changes being
necessary in certain cases.
Using the “MS 30” regulator with two or more electric pre-
heaters
It should be noted that the two or more preheaters constitute two
or more resistor arrays.
One array is controlled by circuit Y1 of the controller (PID control
= Proportional, Integral, Derivative). The other array is controlled
by circuit Y2 of the controller (ON - OFF control).The two or more
preheaters are hydraulically connected in series. The preheater
that the fuel first enters must be controlled by circuit Y2 (ON -
OFF control, approximately 110 °C). The fuel leaves the first pre -
heater heated to 110 °C and enters the second that is controlled
by circuit Y1 (PID control, approximately 130 °C). In the second
preheater, the temperature of the fuel is increased to 130 °C.
Configuration for two or more electric preheaters
C = 1 D = 0 E = 4 F = 6
Indicative parameters
SP = 130.0 °C t.d. = 0.8 minutes S.P.L.1 = 100 °C
SP.2 = 110.0 °C t.c. = 10 seconds S.P.L.h. = 250 °C
P.b. = 6 % Yh = 100% SLOP = 0
t.i. = 4 minutes Hy.2 = 1%
To all intents and purposes, this configuration is suitable for most
users, but we cannot exclude the possibility of changes being
necessary in certain cases.