User guide

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NT® INTEGRATED FLOW CONTROLLER WITH DEVICENET™ COMMUNICATION USER GUIDE
SERVICES 33.0 - CLASS SERVICES - S-SINGLE STAGE CONTROLLER OBJECT
PARAMETER
CODE REQUIRED SUPPORTED NAME PARAMETERS DESCRIPTION VALUES
0E
hex
Required Yes Get_Attribute_ Attribute ID Retrieves an 1–255
Single (USINT) attribute value
Instance 1
ATTRIBUTES 33.1 - INSTANCE ATTRIBUTES - S-SINGLE STAGE CONTROLLER OBJECT 1
ATT. RE- SUP- ACCESS DATA ATTRIBUTE
ID QUIRED PORTED RULE NV NAME TYPE DESCRIPTION VALUES
5 Optional Yes Set NV Control USINT Specifies the oper- 0 = Normal
Mode ational mode of 1 = Off
the controller 2 = On
3 = Hold
4-127 = Reserved
128-255 =
Vendor specific
6 Required Yes Set V Set point * The set point to [default] = 0
which the process
variable will be
controlled
10 Required Yes Get V Status BYTE Alarm and Warn- b0 : b5 = 0
ing state of this b6 = Warning
object instance exception
b7 = Alarm
exception
100 Vendor Yes Get NVF Track INT Tuning
Specific Band Parameter**
Limit
101 Vendor Yes Get NVF Acquire INT Tuning
Specific Band Parameter**
Gain
102 Vendor Yes Get NVF Damping INT Tuning
Specific Factor Parameter**
*Specified by the value of S-Analog sensor object Instance 1, Attribute 3.
**A description of these vendor-specific tuning parameters is beyond the scope of this document.
SERVICES 33.1 - INSTANCE SERVICES - S-SINGLE STAGE CONTROLLER OBJECT 1
RE- SUP- PARAMETER
CODE QUIRED PORTED NAME PARAMETERS DESCRIPTION VALUES
0E
hex
Required Yes Get_Attribute_ Attribute ID Retrieves an 1–255
Single (USINT) attribute value
10
hex
Required Yes Set_Attribute_ Attribute ID Sets an Attribute ID = 1–255
Single (USINT); Value attribute value Value = attribute
specific
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