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However, the following status changes are also performed automatically:
Number in graphic
(top)
Function
1
When the dosing quantity is reached, dosing terminates
Tot2VF
≥
DSP
).
2
If the Intlock (interlock) or Protect (protection) input is set to
FALSE
, or if a volume
flow alarm is triggered (see input parameter
Feature
bit 11), dosing changes to
the "Pause" state.
Dosing screen form and Dosing start
Dosing can only start if the dosing screen form (input
DOnMLi
) as well as dosing (input
DOnLi
)
are activated. Dosing is not activated if the dosing screen form is not active, regardless of
whether or not input
DOnLi
is set to
TRUE
. Vice versa, while dosing is active it is not possible
to deactivate the dosing screen form by setting input
DOnMLi
to
FALSE
.
Resetting the dosing quantity
The dosing quantity (
Tot2VF
output) is reset automatically when a new dosing procedure is
started.
"Internal / external setpoint specification"
This block provides the standard "Internal / external setpoint specification" function that is
described in detail in the APL Online Help. The parameter names commence with the
Mag6T
block with
DSP
(Dosing SetPoint) instead of
SP
(SetPoint) as in the APL.
"Forcing operating modes"
The "Forcing operating modes" function enables you to set the function block to a different
operating state via connectable input parameters regardless of the currently present control.
Inputs
ForceDSrt
,
ForceDStp
,
ForceDPause
and
ForceDCont
force the blocks into the
states "Start", "Stop" or "Pause".
The "Pause" state can only be forced if the block is in the "Start" state.
The "Start" state can only be forced while one of the following states are active:
● "Pause"
● "Stop"
A forced start of the dosing unit is not possible in "Off" state.
Block icon: The block icon indicates forced states by means of of a red F and a crossed-out
padlock.
Faceplate: An information text on the forced operating state is displayed in the standard view
of the faceplate, for example, "Forced stop". This is also indicated by a crossed-out padlock:
SITRANS F M MAG 6000
5.1 Mag6T
SITRANS Library for PCS 7
82
Function Manual, 05/2019, A5E35351976-11
Содержание SITRANS PCS 7
Страница 12: ...Table of contents SITRANS Library for PCS 7 12 Function Manual 05 2019 A5E35351976 11 ...
Страница 38: ...Functions of the faceplates 2 4 Trend view SITRANS Library for PCS 7 38 Function Manual 05 2019 A5E35351976 11 ...
Страница 190: ...SITRANS LUT400 6 2 PLut400 SITRANS Library for PCS 7 190 Function Manual 05 2019 A5E35351976 11 ...
Страница 320: ...SIPART PS2 PA 8 1 SipPS2PA SITRANS Library for PCS 7 320 Function Manual 05 2019 A5E35351976 11 ...
Страница 418: ...SITRANS P 10 2 SitraPDr SITRANS Library for PCS 7 418 Function Manual 05 2019 A5E35351976 11 ...
Страница 458: ...SITRANS P PA 11 1 SitrP_PA SITRANS Library for PCS 7 458 Function Manual 05 2019 A5E35351976 11 ...
Страница 542: ...SITRANS FC430 12 2 SiFC43Dr SITRANS Library for PCS 7 542 Function Manual 05 2019 A5E35351976 11 ...
Страница 640: ...SITRANS FC430 PA 13 4 FbFC43PA SITRANS Library for PCS 7 640 Function Manual 05 2019 A5E35351976 11 ...
Страница 676: ...SITRANS LR PA 14 1 SitrLRPA SITRANS Library for PCS 7 676 Function Manual 05 2019 A5E35351976 11 ...
Страница 712: ...SITRANS LR HART 15 1 SitrLRHA SITRANS Library for PCS 7 712 Function Manual 05 2019 A5E35351976 11 ...
Страница 776: ...MultiRanger 200 16 3 Mr200Dia SITRANS Library for PCS 7 776 Function Manual 05 2019 A5E35351976 11 ...
Страница 812: ...SITRANS LU HART 17 1 SitrLuHA SITRANS Library for PCS 7 812 Function Manual 05 2019 A5E35351976 11 ...
Страница 838: ...Driver blocks 18 5 PiSA256H SITRANS Library for PCS 7 838 Function Manual 05 2019 A5E35351976 11 ...
Страница 850: ...Index SITRANS Library for PCS 7 850 Function Manual 05 2019 A5E35351976 11 ...