User guide

NT® INTEGRATED FLOW CONTROLLER WITH DEVICENET™ COMMUNICATION USER GUIDE
44 Customer Service Tel. [phone] Customer Service Fax [phone] ENTEGRIS, INC.
ATT. RE- SUP- ACCESS DATA ATTRIBUTE
ID QUIRED PORTED RULE NV NAME TYPE DESCRIPTION VALUES
22 Optional Yes Set NV Warning Same as Determines the [default] =
Trip Value value below Minimum value
Point which a Warning for its data type.
Low Condition
will occur.
25 Optional Yes Set NV Safe USINT Specifies the 0 = Zero [default]
State behavior for 1 = Full scale
the value for 2 = Hold last value
states other 3 = Use safe value
than Execute. 4 = Continue
sensing
5-50 = Reserved
51-99 =
Device specific
100-255 =
Vendor specific
26 Optional Yes Set NV Safe Same as The value to be [default] = 0
Value Value used for Safe State
= Safe Value
100 Vendor Yes Set NV Damping USINT Low-pass Filter 0 = Disabled
Specific Coefficient coefficient 1–6 = n
τ ≈ 62.5ms * 2
n
[default] =
2 (τ ≈ 0.25 sec)
7-255 = reserved
SERVICES 31.2 - INSTANCE SERVICES - S-ANALOG SENSOR OBJECT 2
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
ENT48906 10/15/04 8:12 AM Page 44