Graco ProMix PD2K Operation page 52

Operation Using a Programmable Logic Controller (PLC)
Write Recipe Recipe
Write Write Recipe
The Write Recipe command allows users to configure an entire recipe remotely. See
more details on recipes and recipe parameters. The return registers will echo the arguments received.
NOTE: The recipe must be enabled via the ADM before it can be loaded for mixing.
NOTE: NOTE:
NOTE: NOTE: If a recipe is Linked, writing to a recipe will also affect the same recipe for the other Mix Unit. NOTE:
Example: Configure Mix Unit # 1 Recipe 6 for
Sequence = 3, Mix Ratio Set Point = 1.50:1, Potlife = 10 minutes, and Mix Pressure Tolerance = 40%.
DCS Register Register Parameter Description
DCS DCS Register Parameter Parameter
DCS Write Recipe
Command
Argument 0 Mix Unit
Argument 1 Recipe #
Argument 2 Material A
Argument 3 Material B
Argument 4 Material A Flush Sequence
Argument 5 Material B Flush Sequence
Argument 6
Mix Ratio Set Point
Argument 7 Potlife Time Set Point
Argument 8 Mix Pressure Tolerance
Acknowledge Command Acknowledged
Return 0 Mix Unit
Return 1 Recipe #
Return 2 Material A
Return 3 Material B
Return 4
Material A Flush Sequence
Return 5 Material B Flush Sequence
Return 6 Mix Ratio Set Point
Return 7 Potlife Time Set Point
Return 8 Mix Pressure Tolerance
52
Color = 2, Catalyst = 1, Color Flush Sequence = 2, Catalyst Flush
Description Data
Description Data Data
Type Type Type
uint32
unint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
uint32
Units Value
Units Units Value Value
NONE 2
NONE 1
NONE 6
NONE 2
NONE 33
NONE 2
NONE 3
150 = 1.50:1
NONE
min 10
% 40
NONE 2 = ACK
1
NONE
NONE 6
NONE 2
NONE 33
2
NONE
NONE 3
NONE 150
min 10
% 40
Recipe Screen, page 76, for
Range
Range Range
0 - 16
1 - 2
0 - 30
0 – 32
0, 33 – 40
1 - 5
1 - 5
0 - 5000
0 - 999
10 - 90
0 - 4
1 - 2
0 - 30
0 - 32
0, 33 – 40
1 – 5
1 – 5
0 - 5000
0 - 999
10 – 90
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