Azbil Micro Flow MQV0005, Руководство пользователя

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4-7
Chapter 4. BASIC OPERATION
„
Flow rate setup by external contact input (Advanced use)
When assigning "3: Switching of SP No." at external contact input
function assignment
C- 10
to
C- 12
in the function setup, up to eight
SP values can be changed by means of external contact ON and OFF
combinations.
Handling Precautions
•
When changing the SP number by external contact input, the [
▲
]
and [ ▼ ] keys cannot be used (but the SP value can be changed).
(1) When the number of preset SP values is set to 5 to 8 in function
setup
C-04
.
Assign "3: Switching of SP No." to all of
C- 10
to
C- 12
in the
function setup.
Input 3 (DI3) Input 2(DI2) Input 1(DI1) Selected SP
External
contact
input
state OFF OFF OFF SP-0
OFF OFF ON SP-1
OFF ON OFF SP-2
OFF ON ON SP-3
ON OFF OFF SP-4
ON OFF ON SP-5
ON ON OFF SP-6
ON ON ON SP-7
(2) When the number of SP values is set to 3 or 4 in function setup
C-04
.
Assign "3: Switching of SP No." to two of
C- 10
to
C- 12
in the
function setup.
External contact input pair
Selected SP
Input 2 (DI2) Input 1 (DI1)
Input 3 (DI3) Input 1 (DI1)
Input 3 (DI3) Input 2 (DI2)
External
contact
input state OFF OFF SP-0
OFF ON SP-1
ON OFF SP-2
ON ON SP-3
(3) When the number of SP values is set to 2 in function setup
C-04
.
Assign "3: Switching of SP No." to one of
C- 10
to
C- 12
in the
function setup.
Input 1 to 3 (DI1 to DI3) Selected SP
External contact
input state OFF SP-0
ON SP-1