Orion-system PT-Link-LON Manual do Utilizador descarregar pdf (Página 30)

PT-Link-LON

®

Technical Guide

PT-Link Interface

30

Appendix E - SA Controller LON Parameters

SNVTs for the SA Controller

Binary Output SNVTs are SNVT_lev_disc

all other SNVTs are SNVT_count_inc_f

Parameter Name Object Description

Expansion

Relay 8

ExRly8 Binary

Output

Current status of relay 13.

Expansion

Relay 9

ExRly9 Binary

Output

Current status of relay 14.

Expansion

Relay 10

ExRly10 Binary

Output

Current status of relay 15.

Expansion

Relay 11

ExRly11 Binary

Output

Current status of relay 16.

Expansion

Relay 12

ExRly12 Binary

Output

Current status of relay 17.

Expansion

Relay 13

ExRly13 Binary

Output

Current status of relay 18.

Expansion

Relay 14

ExRly14 Binary

Output

Current status of relay 19.

Expansion

Relay 15

ExRly15 Binary

Output

Current status of relay 20.

Expansion

Relay 16

ExRly16 Binary

Output

Current status of relay 21.

Emergency

Shutdown

Alarm

EmerAlm Binary

Output

Alarm that indicates

Emergency Shutdown.

Drain Pan

Overﬂ ow

DrnAlm Binary

Output

Alarm that indicates overﬂ ow of

the drain pan.

Proof of

Water Flow

Alarm

PoWFAlm Binary

Output

Alarm that indicates no

Proof of Water Flow.

Entering Air

Temperature

Alarm

EaTpAlm Binary

Output

Alarm that indicates

failure in the Entering Air

Temperature Sensor.

SNVTs for the SA Controller

Binary Output SNVTs are SNVT_lev_disc

all other SNVTs are SNVT_count_inc_f

Parameter Name Object Description

Dirty Filter

Detected

DrtFlAlm Binary

Output

Alarm that indicates

the ﬁ lters are dirty.

Control

Temperature

Cool Failure

CtrlTpCF Binary

Output

This alarm is activated if the

control temperature does not

get within 5°F to the occupied

cooling setpoint in an hour in the

cooling mode. This alarm is not

used in 100% outside air units or

supply air control.

Control

Temperature

Heat Failure

CtrlTpHF Binary

Output

This alarm is activated if the

control temperature does not

get within 5°F to the occupied

heating setpoint in an hour in the

heating mode. This alarm is not

used in 100% outside air units or

supply air control.

Space

Temperature

Sensor Lost

SpcTpAlm Binary

Output

Alarm that indicates a failure in

the space temperature sensor.

On Board

Relay 1

OnRly1 Binary

Output

Current status of relay 1.

On Board

Relay 2

OnRly2 Binary

Output

Current status of relay 2.

On Board

Relay 3

OnRly3 Binary

Output

Current status of relay 3.

On Board

Relay 4

OnRly4 Binary

Output

Current status of relay 4.

On Board

Relay 5

OnRly5 Binary

Output

Current status of relay 5.

Expansion

Relay 1

ExRly1 Binary

Output

Current status of relay 6.

Expansion

Relay 2

ExRly2 Binary

Output

Current status of relay 7.

Expansion

Relay 3

ExRly3 Binary

Output

Current status of relay 8.

Expansion

Relay 4

ExRly4 Binary

Output

Current status of relay 9.

Expansion

Relay 5

ExRly5 Binary

Output

Current status of relay 10.

Expansion

Relay 6

ExRly6 Binary

Output

Current status of relay 11.

Expansion

Relay 7

ExRly7 Binary

Output

Current status of relay 12.

SA Controller PT-Link-LON

®

Property Identiﬁ er:

The PT-Link-LON

®

Link amends the following property identity to the

BACnet

®

property identiﬁ er.

LONPropertyIdentiﬁ er :

VcmxControlStatusBits ::= ENUMERATED {

Off (0),

Vent (1),

Cool (2),

Heat (3),

Dehum (4),

Dehum Cool (5),

Dehum Heat (6),

Warm Up Mode (7)

}

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