YOKOGAWA DpharpEJX vigilantplant EJX Series - Page 47

IM 01C25T02-01E
8-2
8. DEVICE INFORMATION
Table 8.3 Contents of DEVICE_STATUS_3 (index 1047)
Display
through DD
Description
Hexadecimal
T0803.EPS
Input Pressure is outside
measurement range limit of
capsule
0x80000000
Amp Temp
outside Range
Limit (AL-13)
Capsule Temp
outside Range
Limit (AL-12)
Static Pressure
outside Range
Limit (AL-11)
Diff Pressure
outside Range
Limit (AL-10)
0x20000000 Capsule Temperature is out
of range
AI1 is not ready
Amplifier Temperature is out
of range
Static Pressure exceeds limit
0x10000000
0x40000000
The execution of
AI1 is not ready
(AL-20)
0x00008000
Table 8.4 Contents of DEVICE_STATUS_4 (index 1048)
Display
through DD
Description
Hexadecimal
T0804.EPS
0x01000000
AI2 Hi Hi Alarm
occurs (AL-31)
AI2 Lo Lo Alarm
occurs (AL-31)
AI1 Hi Hi Alarm
occurs (AL-30)
0x08000000
0x04000000
0x02000000
0x40000000
0x80000000
0x20000000
0x10000000
AI1 Lo Lo Alarm
occurs (AL-30)
AI3 in O/S mode
(AL-45)
AI1 Non-Schduled
(AL-46)
AI1 in O/S mode
(AL-43)
AI2 in O/S mode
(AL-44)
AI3 Non-Schduled
(AL-48)
AI2 Non-Schduled
(AL-47)
AI3 Lo Lo Alarm
occurs (AL-32)
AI3 Hi Hi Alarm
occurs (AL-32)
PID1 Lo Lo Alarm
occurs (AL-33)
PID1 Hi Hi Alarm
occurs (AL-33)
RB in O/S mode
(AL-40)
Sensor TB in O/S
mode (AL-41)
Hi_Hi Alarm occurs in AI1
Function block
0x00008000
AI1 block is in O/S mode
Sensor TB is in O/S mode
AI1 block is not scheduled
AI2 block is in O/S mode
AI3 block is in O/S mode
Lo_Lo Alarm occurs in AI2
Function block
AI2 block is not scheduled
Hi_Hi Alarm occurs in AI2
Function block
Lo_Lo Alarm occurs in AI1
Function block
Hi_Hi Alarm occurs in PID
Function block
Lo_Lo Alarm occurs in PID
Function block
Lo_Lo Alarm occurs in AI3
Function block
Hi_Hi Alarm occurs in AI3
Function block
Resource Block is in O/S
mode
0x00000080
0x00000100
0x00000400
0x00000200
0x00004000
0x00000800
0x00000040 AI3 block is not scheduled
Table 8.5 Contents of DEVICE_STATUS_5 (index 1049)
Display
through DD
Description
Hexadecimal
T0805.EPS
Tr imming range error for
differential pressure span
Tr imming range error for
differential pressure zero
Diff Pressure
Span Trim Error
(AL-50)
Static Pressure
Span Trim Error
(AL-51)
Diff Pressure
Zero Trim Error
(AL-50)
Static Pressure
Zero Trim Error
(AL-51)
Tr imming range error for
static pressure zero
Tr imming range error for
static pressure span
0x10000000
0x80000000
0x40000000
0x20000000
Table 8.6 Contents of DEVICE_STATUS_6 (index 1050)
Display
through DD
Description
Hexadecimal
T0806.EPS
PID Non-Schduled
(AL-70)
PID in O/S mode
(AL-70)
0x40000000
0x80000000
0x20000000
PID in MAN
mode (AL-70)
PID block is in O/S mode
PID block is not Scheduled
SC in O/S mode
(AL-71)
0x10000000 SC block is in O/S mode
SC in MAN mode
(AL-71)
0x08000000 SC block is in MAN mode
SC Non-Schduled
(AL-71)
0x04000000 SC block is not scheduled
IT in O/S mode
(AL-72)
0x02000000 IT block is in O/S mode
IT in MAN mode
(AL-72)
0x01000000 IT block is in MAN mode
IT Non-Schduled
(AL-72)
0x00800000 IT block is not scheduled
IS in O/S mode
(AL-73)
0x00400000 IS block is in O/S mode
IS in MAN mode
(AL-73)
0x00200000 IS block is in MAN mode
IS Non-Schduled
(AL-73)
0x00100000 IS block is not scheduled
AR in O/S mode
(AL-74)
0x00080000 AR block is in O/S mode
AR in MAN mode
(AL-74)
0x00040000 AR block is in MAN mode
AR Non-Schduled
(AL-74)
0x00020000 AR block is not scheduled
LCD Display
Outside Range
Limit (AL-79)
0x00000002 Displayed value exceeds limit
LCD Display
Config Error
(AL-79)
0x00000001 Specified settings for Display
do not meet the conditions.
PID block is in MAN mode