Operation Using
a Programmable Logic Controller (PLC)
OUTPUT REGISTER 12: Active Recipe Material B
Flush 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 REGISTER 13: Active Recipe Ratio Set
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)
OUTPUT REGISTER 14: Active Recipe Potlife
Timeout Set Point
The Active Recipe Potlife Timeout Set Point register
contains the set point for the potlife time associated
with the current recipe in minutes.
• This value is 0 if the potlife time is disabled for the
current recipe.
OUTPUT REGISTER 15: Actual Pump 1 Flow Rate
OUTPUT REGISTER 16: Actual Pump 2 Flow Rate
OUTPUT REGISTER 17: Actual Pump 3 Flow Rate
OUTPUT REGISTER 18: Actual Pump 4 Flow Rate
These registers contain the instantaneous flow rate
of Pumps 1–4 in cc/min.
This is NOT the mix flow rate. For mix flow rate see
Actual Mix Flow
.
OUTPUT REGISTER 19: Actual Pump 1 Fluid
Pressure
OUTPUT REGIST
ER 20: Actual Pump 2 Fluid
Pressure
OUTPUT REGISTER 21: Actual Pump 3 Fluid
Pressure
OUTPUT REGISTER 22: Actual Pump 4 Fluid
Pressure
These regis
ters contain the instantaneous fluid
pressure on
the outlet of pumps 1–4 in PSI.
OUTPUT REGISTER 23: Gun 1 Trigger Input Status
The Gun 1 Trigger Input Status register contains the
status of the Gun Trigger Discrete Input.
•Thevaluei
s0iftheinputisOPEN(gunnot
triggere
d).
•Thevalue
is 1 if the input is CLOSED (gun
triggere
d).
This data register is valid only for systems configured
to use the discrete input for the Gun Trigger.
See
Gun Trigger Signal, page 71
.
OUTPUT REGISTER 24: Gun 2 Trigger Input Status
OUTPUT
REGISTER 25: Gun 3 Trigger Input Status
OUTPUT REGISTER 26: Gun 4 Trigger Input Status
These registers are not used.
OUTPU
T REGISTER 27: Safety Interlock Input
Statu
s
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 25
.
OUTPUT REGISTERS 28 – 36: DCS Command
Structure
See Dynamic Command Description, page 47.
30 332564B