Graco ProMix PD3K Plus, Operation

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Operation Using a Programmable Logic Controller (PLC)
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 15:
15:
15: Safety
Safety
Safety Interlock
Interlock
Interlock Input
Input
Input
Status Status Status
The Safety Interlock Input Status register contains
the status of the Safety Interlock Discrete Input.
• The value will be 0 if the input is OPEN (Normal).
• The value will be 1 if the input is CLOSED (Safety
Stop).
See Safety Interlock in Digital Inputs, page 24
.
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 16:
16:
16: Active
Active
Active Recipe
Recipe
Recipe Number
Number
Number
The Active Recipe Number register contains the
number of the active recipe (1 – 40).
• This value is 0 if the system was flushed.
• This value is 61 if the system does not know the
current loaded recipe, if the recipe is invalid, or at
initial startup.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 17: 17: 17: Active Active Active Recipe Recipe Recipe Material Material Material A A A
The Active Recipe Material A register contains the
number of the component (1 – 30) that is associated
with the current recipe.
• This value is 0 if the system was flushed.
• This value is 61 if the current recipe is invalid or at
initial startup.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 18: 18: 18: Active Active Active Recipe Recipe Recipe Material Material Material B B B
The Active Recipe Material B data register contains
the number of the component (31 – 38) that is
associated with the current recipe.
• This value is 0 if the system was flushed.
• This value is 61 if the current recipe is invalid or at
initial startup.
• This value is 0 if the current recipe ratio value is 0
for Component B.
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 19:
19:
19: Active
Active
Active Recipe
Recipe
Recipe Material
Material
Material C
C
C
The Active Recipe Material C register contains the
number of the component (39 – 46) that is associated
with the current recipe.
• The value is 0 if the system was flushed.
• The value is 61 if the current recipe is invalid or at
initial startup.
• The value is 0 if the current recipe ratio value is 0
for component C.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 20: 20: 20: Active Active Active Recipe Recipe Recipe Material Material Material D D D
The Active Recipe Material D register contains the
number of the component (47 – 54) that is associated
with the current recipe.
• The value is 0 if the system was flushed.
• The value is 61 if the current recipe is invalid or at
initial startup.
• The value is 0 if the current recipe ratio value is 0
for component D.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 21, 21, 21, 22, 22, 22, 23, 23, 23, and and and 24: 24: 24: Active Active Active
Recipe Recipe
Recipe Ratio
Ratio
Ratio Set
Set
Set Point
Point
Point
The Active Recipe Ratio Set Point register contains
the ratio value set point of the component associated
with the current recipe.
• The value reported is the ratio value multiplied by
1000, regardless of the selected ratio format.
Example : Value = 4000 >> Component has a
proportional relationship of 4.000 as compared to the
other components.
Example (percent ratio formats)
: Value = 30000 >>
Component is 30.000% proportion of total mixed
material.
• If a component is not included as part of a recipe,
(ratio value of 0) this value will be 0.
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