Kohler 20EKOZD

TP-6953 7/1992 Section 2 Operation
2.9.1 Programmable Inputs/Outputs
SiteTecht
Parameter
Decision-Makerr
3500 Parameter
Description
Programmable Analog Resistive Inputs (See Figure 2-23 when Programmable Analog Resistive Inputs are used as Digital Inputs)
100 1 This input measures the resistance applied between P1 pin 18 and P1 pin 31 on the controller.
101 2 This input measures the resistance applied between P1 pin 30 and P1 pin 31 on the controller.
102 3 This input measures the resistance applied between P1 pin 19 and P1 pin 31 on the controller.
103 4 This input measures the resistance applied between P2 pin 12 and P1 pin 31 on the controller.
104 5 This input measures the resistance applied between P2 pin 11 and P1 pin 31 on the controller.
105 6 This input measures the resistance applied between P2 pin 10 and P1 pin 31 on the controller.
Programmable Analog Voltage Inputs
106 1
This input measures the voltage applied between P2 pin 2 (+) and P2 pin 6 (- ) on the controller.
This input is commonly used for circuit breaker status.
107 2
This input measures the voltage applied between P2 pin 3 (+) and P2 pin 7 (- ) on the controller.
This input is commonly used for voltage bias.
108 3
This input measures the voltage applied between P2 pin 4 (+) and P2 pin 8 (- ) on the controller.
This input is commonly used for speed bias.
Programmable Digital Inputs
109 1
This input is considered Closed when there is continuity between P1 pin 34 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P1 pin 34 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P1 pin 34 and P1 pin 31.
110 2
This input is considered Closed when there is continuity between P1 pin 22 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P1 pin 22 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P1 pin 22 and P1 pin 31.
111 3
This input is considered Closed when there is continuity between P1 pin 33 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P1 pin 33 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P1 pin 33 and P1 pin 31.
112 4
This input is considered Closed when there is continuity between P1 pin 21 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P1 pin 21 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P1 pin 21 and P1 pin 31.
113 5
This input is considered Closed when there is continuity between P1 pin 32 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P1 pin 32 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P1 pin 32 and P1 pin 31.
114 6
This input is considered Closed when there is continuity between P2 pin 1 and P1 pin 31.
If the Digital Input Logic is set to:
ACTIVE CLOSE, the input becomes active when there is continuity between P2 pin 1 and P1 pin 31.
ACTIVE OPEN, the input becomes active when there is no continuity between P2 pin 1 and P1 pin 31.
Program-
mable
Digital
Outputs
Programmable
Relay Driver
Outputs
115 1
This output is configured to a function by selecting the corresponding Event and setting Enable to ON.
Setting the Digital Output Logic to:
ACTIVE ON makes P2 pin 5 energize (pull to battery negative) when the Event is true.
ACTIVE OFF makes P2 pin 5 energize (pull to battery negative) when the Event is false.
116 2
This output is configured to a function by selecting the corresponding Event and setting Enable to ON.
Setting the Digital Output Logic to:
ACTIVE ON makes P2 pin 9 energize (pull to battery negative) when the Event is true.
ACTIVE OFF makes P2 pin 9 energize (pull to battery negative) when the Event is false.
117 3
This output is configured to a function by selecting the corresponding Event and setting Enable to ON.
Setting the Digital Output Logic to:
ACTIVE ON makes P2 pin 14 energize (pull to battery negative) when the Event is true.
ACTIVE OFF makes P2 pin 14 energize (pull to battery negative) when the Event is false.
118 4
This output is configured to a function by selecting the corresponding Event and setting Enable to ON.
Setting the Digital Output Logic to:
ACTIVE ON makes P2 pin 13 energize (pull to battery negative) when the Event is true.
ACTIVE OFF makes P2 pin 13 energize (pull to battery negative) when the Event is false.
Figure 2 -22 Programmable Inputs/Outputs on the Decision-Makerr 3500 Controller