Graco ProMix PD2K, Операция

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Operation Using a Programmable Logic Controller (PLC)
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 10: 10: 10: Actual Actual Actual Pump Pump Pump 1 1 1
Flow Flow Flow Rate Rate Rate
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 11:
11:
11: Actual
Actual
Actual Pump
Pump
Pump 2
2
2
Flow Flow
Flow Rate
Rate
Rate
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 36: 36: 36: Actual Actual Actual Pump Pump Pump 3 3 3
Flow Flow Flow Rate Rate Rate
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 37:
37:
37: Actual
Actual
Actual Pump
Pump
Pump 4
4
4
Flow Flow
Flow Rate
Rate
Rate
These registers contain the instantaneous flow rate
of Pumps 1–4 in cc/min.
This is NOT NOT NOT the mix flow rate. For mix flow rate see
Actual Actual Actual Mix Mix Mix Flow Flow Flow
.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 12: 12: 12: Actual Actual Actual Pump Pump Pump 1 1 1
Fluid Fluid Fluid Pressure Pressure Pressure
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 13:
13:
13: Actual
Actual
Actual Pump
Pump
Pump 2
2
2
Fluid Fluid
Fluid Pressure
Pressure
Pressure
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 38: 38: 38: Actual Actual Actual Pump Pump Pump 3 3 3
Fluid Fluid Fluid Pressure Pressure Pressure
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 39:
39:
39: Actual
Actual
Actual Pump
Pump
Pump 4
4
4
Fluid Fluid Fluid Pressure Pressure Pressure
These registers contain the instantaneous fluid
pressure on the outlet of pumps 1–4 in PSI.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 14 14 14 and and and 40: 40: 40: Active Active Active
Recipe Recipe Recipe Number Number Number
The Active Recipe Number register contains the
number of the active recipe (1 – 30).
• This value is 0 if the Mix Unit was flushed.
• This value is 61 if the Mix Unit does not know the
current loaded recipe, if the recipe is invalid, or at
initial startup.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 15 15 15 and and and 41: 41: 41: Active Active Active
Recipe Recipe Recipe Material Material Material A A A
The Active Recipe Material A register contains the
number of the Color (1 – 32) that is associated with
the current recipe.
• This value is 0 if the Mix Unit was flushed.
• This value is 61 if the current recipe is invalid or at
initial startup.
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 16 16 16 and and and 42: 42: 42: Active Active Active
Recipe Recipe Recipe Material Material Material B B B
The Active Recipe Material B data register contains
the number of the Catalyst (33 – 40) that is associated
with the current recipe.
• This value is 0 if the Mix Unit 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 is 0:1 (1K
recipe).
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 17 17 17 and and and 43: 43: 43: Active Active Active
Recipe Recipe
Recipe Material
Material
Material A
A
A Flush
Flush
Flush Sequence
Sequence
Sequence
The Active Recipe Material A Flush Sequence
register contains the number of the Flush Sequence
(1 – 5) that is associated with the Color pump of the
current recipe.
If the current recipe is invalid this value reflects the
Flush Sequence associated with Material A pump
of recipe 0.
OUTPUT OUTPUT
OUTPUT REGISTER
REGISTER
REGISTER 18
18
18 and
and
and 44:
44:
44: Active
Active
Active
Recipe Recipe
Recipe Material
Material
Material B
B
B Flush
Flush
Flush Sequence
Sequence
Sequence
The Active Recipe Material B Flush Sequence
register contains the number of the Flush Sequence
(1 – 5) that is associated with the Catalyst pump of
the current recipe.
• If the current recipe is invalid this value reflects the
Flush Sequence associated with Material B pump
of recipe 0.
• This value is 0 if the current recipe ratio is 0:1 (1K
recipe).
OUTPUT OUTPUT OUTPUT REGISTER REGISTER REGISTER 19 19 19 and and and 45: 45: 45: Active Active Active
Recipe Recipe
Recipe Ratio
Ratio
Ratio Set
Set
Set Point
Point
Point
The Active Recipe Ratio Set Point data register
contains the ratio set point associated with the
current recipe.
• The value reported is the ratio antecedent
multiplied by 100. The ratio consequent is
always 1.
Example : Value = 250 >> A mix ratio of 2.5:1
(Material A to Material B)
• This value is 0 if the current recipe ratio is 0:1 (1K
recipe).
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