INPUT REGISTER 01: Pump Flush Sequence/Prime Material Selection
The Pump Flush Sequence/Prime Material Selection register is used in conjunction with the Flush/Prime Pump Command register (see INPUT REGISTER 02 below) to independently prime or flush an inactive pump.
•Write a value between 1 and 5 if flushing a pump.
•Write a value between 1 and 30 if priming a Color pump.
•Write a value between 31 and 34 if priming a Catalyst pump.
NOTE: It is important that the user know which material is assigned to each pump. An invalid selection will be ignored by the ProMix PD2K.
INPUT REGISTER 02: Flush/Prime Pump Command
The Flush/Prime Pump Command register is used in conjunction with the Pump Flush Sequence/Prime Material Selection register (see INPUT REGISTER
01)to independently prime or flush an inactive pump. The desired pump MUST be in Standby mode. Confirm by reading the corresponding Pump Status output register (see OUTPUT REGISTERS 01 – 04).
If an invalid Flush Sequence or invalid material number is written to the Pump Flush Sequence/Prime Material Selection register then the Flush/Prime command will be ignored. The user must know what material is assigned to each pump. (See Color Change Kits Instruction Manual 332455 for color/catalyst pump mapping.)
NOTE: If two pumps are currently mixing and an inactive pump is commanded to flush or prime it will continue its operation to completion without affecting the system mode status. When the mixing operation is complete, the system status will reflect Standby mode while the flushing/priming pump completes its operation.
INPUT REGISTER 03: Mix (Pump 1) Control Set Point
The Mix Control Set Point register is used to set and adjust the mixing fluid control set point. It also is used as the fluid control set point for pump 1 when running a 1K recipe. It can be changed at any time, and the system will immediately adjust to the new set point.
•If the system is configured for Flow Control this value can be set between 5 and 1600 cc/min for a 2K recipe, and between 5 and 800 for a 1K recipe. See Fluid Control on System Screen 5, page 71.
•If the system is configure for Pressure Control this value can be set between 0 and the maximum pump pressure in PSI. See Fluid Control on System Screen 5, page 71.
NOTE: The Flow Control must be configured to ‘Network’ via System Screen 5 on the ADM. If set to ‘Discrete’ this register is ignored and set point adjustment is handled via the discrete input. See Analog Inputs, page 25.
INPUT REGISTER 04: Pump 2 Control Set Point
INPUT REGISTER 05: Pump 3 Control Set Point
INPUT REGISTER 06: Pump 4 Control Set Point
These registers are not used.
INPUT REGISTER 07: Go to Recipe Number
The Go to Recipe Number register is used as a queue for the next recipe to be loaded when a recipe change is initiated. A number between 0 and 60 can be written to this register. However, a recipe must be enabled via the ADM before it can be loaded. See Recipe Screen, page 72.
NOTE: Writing to this register does not trigger a recipe change. See Color Change Sequence, page 44.
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