Nor-Cal Intellisys Adaptive Pressure Controllers - Manual (Page 29)

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I
ntellIsys
A
dAptIve
p
ressure
C
ontrollers
APC-OP-LIT 1/12
Self-Testing
Self-Test
Exception
Idle Abort
Executing
Critical Fault
Self test failed
Condition cleared
Power on
Reset
Diagnostic request
Self-test
passed
Stop request
Time out
Connection deleted
Start request
Or first valid
IO data
Abort request
Recover request
Abort request
Abort request
Critical Fault
from any state
NOTE: A logical ‘OR’ of the related
detail bits determines the exception bits
TAbLE 9.8.1 – S-DEVICE SUPERVISOR ObJECT ATTRIbUTES
AttrIBute ID
hex
AcceSS coDe nAme FormAt vAlue
3 0E (get) Device Type Short string “PCV” (ROM)
4 0E (get) SEMI rev. Level Short string “E54-0997” (ROM)
5 0E (get) Manufacturer name Short string “NOR-CAL” (ROM)
B 0E (get) Device status USINT See table 9.8.3
C 0E (get) Exception status BYTE See table 9.8.2
None 06 (start) Move the device to executing state
TAbLE 9.8.3 -
DEVICE STATUS ATTRIbUTE VALUE
AttrIBute
vAlue StAte
0 Undefined
1 Self testing
2 Idle
3 Self test exception
4 Executing
5 Abort
6 Critical fault
7-50 Reserved
51-99 Devicenet specific
TAbLE 9.8.2 – S-DEVICE SUPERVISOR ObJECT
EXCEPTION STATUS bIT mAP
BIt FunctIon
0 Alarm device common
1 Alarm device specific
2 Alarm manufacturer specific
3 0 (reserved)
4 Warning device common
5 Warning device specific
6 Warning manufacturer specific
7 1= expanded method
NOTE: At power on, butterfly valves
proceed directly to executing state.
Pendulum valves will rest at idle state
until explicitly transitioned to executing
state for safety purposes.
(Access code 06 (Start))
FIGURE 9.2 - ObJECT STATE TRANSITION DIAGRAm
9.8 - S - Device Supervisor Object
Class ID 30
hex
Instance ID 1