Watlow Series SD6 PID Controller with DeviceNet Addendum Instrukcja Użytkownika Pobierz pdf (Strona 30)

Watlow Series SD6 PID with DeviceNet ■ 30 ■

Class Services:

• 0x0E GET ATTRIBUTE SINGLE

Instance Services:

• 0x0E GET ATTRIBUTE SINGLE

• 0x10 SET ATTRIBUTE SINGLE

NOTE: All successful Explicit Message

Responses from a SET service will contain no

data. The response will be a two-byte message

containing the requester’s MAC ID and Service

Code (with R/R bit set).

Profile Program Object

Class Code: 6Ahex

Profile Program Object

The Profile Program Object provides access to parameters

that contain profile programs.

Table 37. Profile Program Object Revision History

Revision Description

01 Initial Release

Attribute # Access Rule Name DeviceNet

Data Type

Description of Attribute Semantics of Values

113 Get Hours Remaining UINT Indicates number of hours

remaining in the step cur-

rently running

0 to 99

114 Get Minutes Remaining UINT Indicates number of minutes

remaining in the step cur-

rently running

0 to 59

115 Get Seconds Remaining UINT Indicates number of seconds

remaining in the step cur-

rently running

0 to 59

116 Get Ramp Rate UDINT Rate at which the profile

changes in degrees or units

per minute

0.0 to 9999.9 (*1000)

117 Get Event Output 1 sta-

tus

BOOLEAN Indicates Event Output 1 sta-

tus

(0)- OFF

(1)- ON

118 Get Event Output 2 sta-

tus

BOOLEAN Indicates Event Output 2 sta-

tus

(0)- OFF

(1)- ON

119 Get Wait-for Process

Value

DINT Profile clock waits until the

process value matches the

Wait-for value and continues

with the step

(Splo) to (sphi)

120 Get Elapsed Jump

Count

UDINT Number of times the profile

has been through the Jump

Loop Step

0 to 9999 (*1000)

121 Get Failed File Number UINT Indicates the file number that

failed the Pre-Run check

1 to 4

122 Get Failed Step Number UINT Indicates the step number

that failed the Pre-Run check

1 to 10

123 Get/Set Comms

Temperature Units

BOOLEAN This register determines the

units of measure for temper-

ature values during

DeviceNet communication

(0)- Fahrenheit (default)

(1)- Celsius

1 2 ... 25 26 27 28 29 30 31 32

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