Rockwell-automation 900 Temperature Controller Communications Function Manual do Utilizador descarregar pdf (Página 49)

Publication 900-UM004D-EN-E - July 2010

Communications Data 3-7

C3 (83) 0016 Event input

assignment 1 ➍

H'00000000 (0): None

H'00000001 (1): RUN/STOP

H'00000002 (2): Auto/manual switch

H'00000003 (3): Program Start ➏

H'00000004 (4): Direct/reverse operation

H'00000005 (5): None

H'00000006 (6): 100% AT execute/cancel

H'00000007 (7): 40% AT execute/cancel

H'00000008 (8): Setting change enable/disable

H'00000009 (9): Communications writing enable/disable

H'0000000A (10): Alarm latch cancel

C3 (83) 0017 Event input

assignment 2 ➎

H’00000000...H’00000000A (0...10)

Same as Event input 1 Assignment

C3 (83) 001A Multi-SP Uses H’00000000(0) OFF

H’00000001(1) ON

Advanced

Setting

Function

Group

C3 (83) 001B SP ramp tim e unit H’00000000(0) EU/second

H’00000001(1) EU/minute

H’00000002(2) EU/hour

C3 (83) 001C SP ramp set value H’00000000(0) OFF

H’00000001…0000270F (1…9999)

Adjust-

ment

C3 (83) 001D Standby sequence

reset method

H’00000000(0) Condition A

H’00000001(1) Condition B

C3 (83) 001E Auxiliary output 1

open in alarm

H’00000000(0) Close in alarm

H’00000001(1) Open in alarm

Advanced

Setting

C3 (83) 001F Alarm 1 hysteresis H’00000001…0000270F

(0.1…999.9 for TC/Pt multi-input models)

(0.01…99.99 for Analog input models)

Initial

Setting

C3 (83) 0020 Auxiliary output 2

open in alarm

H’00000000(0) Close in alarm

H’00000001(1) Open in alarm

Advanced

Setting

C3 (83) 0021 Alarm 2 hysteresis H’00000001…0000270F

(0.1…999.9 for TC/Pt multi-input models)

(0.01…99.99 for Analog input models)

Initial

Setting

C3 (83) 0022 Auxiliary output 3

open in alarm➋

H’00000000(0) Close in alarm

H’00000001(1) Open in alarm

Advanced

Function

Setting

C3 (83) 0023 Alarm 3 hysteresis ➋

H’00000001…0000270F

(0.1…999.9 for TC/Pt multi-input models)

(0.01…99.99 for Analog input models)

Initial

Setting

C3 (83) 0024 HB ON/OFF H’00000000(0) OFF

H’00000001(1) ON

Advanced

Setting

Function

Group

C3 (83) 0025 Heater burnout latch H’00000000(0) OFF

H’00000001(1) ON

C3 (83) 0026 Heater burnout

hysteresis

H’00000001…00001F4 (0.1…50.0)

C3 (83) 0027 ST stable range H’00000001…0000270F (0.1…999.9)

C3 (83) 0028 α H’00000000…H’00000064 (0.00…1 .00)

C3 (83) 0029 MV upper limit Standard: MV lower limit +0.1…000041A (MV lower limit

+0.1…105.0)

Adjust-

ment

Heating and cooling: H’00000000…H’0000041A (0.0…105.0)

C3 (83) 002A MV lower limit Standard: H’FFFFFFCE…MV upper limit -0.1 (-5.0…MV upper

limit -0.1)

Heating and cooling: H’FFFFFBE6…H’00000000 (-105.0…0.0)

Table 3.3 Variable Type C3 (83)

Variable

Typ e

Address Item (Parameter) Set (Monitor) Value Function

Group

➊ The input type can be selected to march the connected sensor. There are two input types specifications:

Thermocouple/Resistance thermometer input and Analog input.

➋ The parameter will not be shown on the Controller display when alarm 3 is not assigned to an output.

➌ Communications parameters are enabled after they have been changed by resetting the controller.

➍ For controllers with two event inputs (events 1 and 2), this cannot be set if the number of Multi-SP uses parameter is set to 1

or 2

➎ For controllers with two event inputs (events 1 and 2), this cannot be set if the number of Multi-SP uses parameter is set to 2.

➏ PRST (program start) can be set even when the program pattern is set to OFF, but the function will be disabled.

➐ The logic of CompoWay/F (900-TC) operation command code 00 (communications writing) is not affected.

➑ The setting (monitor) range depends on the transfer output type setting. (See the setting data list for details.)

➒ P.END (program end output) can be set even when the program pattern is set to OFF, but the

function will be disabled.

➓ The output turns ON when the status of either the Control Output 1 ON/OFF Count Alarm or the Control Output 2 ON/OFF

Count Alarm turns ON.

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