Graco ProMix PD2K, Операция

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Operation Using a Programmable Logic Controller (PLC)
Read Read Read Recipe Recipe Recipe
The Read Recipe command returns all configured recipe parameters for a desired recipe number. The number of
the recipe to be read is the only argument.
Example: Read Mix Unit #1 Recipe 5 data as it is currently configured with Color = 3, Catalyst = 2 (34), Color Flush
Sequence = 1, Catalyst Flush Sequence = 4, Mix Ratio Set Point = 3.25:1, Potlife = 35 min, and Mix Pressure
Tolerance = 30%.
DCS DCS DCS Register Register Register Parameter Parameter Parameter Description Description Description Data Data Data
Type
Type Type
Units Units Units Value Value Value Range Range Range
DCS
Command Read Recipe uint32 NONE 11 0 - 16
Argument 0 Mix Unit uint32 NONE 1 1 - 2
Argument 1 Recipe # uint32 NONE 5 0 - 30
Acknowledge Command Acknowledged uint32 NONE 2 = ACK 0 - 4
Return 0 Mix Unit uint32 NONE 1 1 - 2
Return 1 Recipe # uint32 NONE 5 0 - 30
Return 2 Material A uint32 NONE 3 0 - 32, 61
Return 3 Material B uint32 NONE 34 0, 33 - 40, 61
Return 4 Material A Flush Sequence uint32 NONE 1 1 - 5
Return 5
Material B Flush Sequence
uint32
NONE
4 1 - 5
Return 6 Mix Ratio Set Point uint32 NONE 325 0 - 5000
Return 7 Potlife Time Set Point uint32 min 35 0 - 999
Return 8 Mix Pressure Tolerance uint32 % 30 10 - 90
Read Read
Read Flush
Flush
Flush Sequence
Sequence
Sequence
The Read Flush Sequence command returns all configured parameters for a desired flush sequence. The number of
the flush sequence to be read is the only argument.
Example: Read Flush Sequence 1 as it is currently configured with Gun Purge Time = 20 sec, Initial Flush Volume =
0 cc, Final Flush Volume = 500 cc, Wash Cycles = 2, and Strokes per Cycle = 1.
DCS DCS DCS Register Register Register Parameter Parameter Parameter Description Description Description Data Data Data
Type
Type
Type
Units Units Units Value Value Value Range Range Range
DCS
Command Read Flush Sequence uint32 NONE 12 0 - 21
Argument 0 Flush Sequence # uint32 NONE 1 1 - 5
Acknowledge Command Acknowledged uint32 NONE 2 = ACK 0 - 4
Return 0 Flush Sequence # uint32 NONE 1 1 - 5
Return 1 Gun Purge Time uint32
sec
20 0 - 999
Return 2 Initial Flush Volume uint32
cc
0 0 - 9999
Return 3 Final Flush Volume uint32
cc
500 0 - 9999
Return 4 # Wash Cycles uint32 NONE 2 0 - 99
Return 5 Strokes per Wash Cycle uint32 NONE 1 0 - 99
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