Yokogawa EJX930A - Manual (Page 61)

<8. Device Information>
8-4
IM 01C25T02-01E
Hexadecimal
Display
through DD
Description
NAMUR
NE-107
category
0x00000200 Invalid Ref
fSPh (AL-88)
VALUE_FSPH
under normal
conditions is not
up to the reference
fluctuation
level required
to blockage
detection.
C
0x00000100 Invalid Ref
BlkF (AL-88)
VALUE_BLKF
under normal
conditions is not
up to the reference
fluctuation
level required
to blockage
detection.
C
0x00000080 B Blocking
(AL-89)
B Blocking (both-
side blockage) is
detected
M
0x00000040 High Side
Blocking
(AL-89)
High-pressure-
side blockage is
detected
M
0x00000020 Low Side
Blocking
(AL-89)
Low-pressure-
side blockage is
detected
M
0x00000010 Large
Fluctuation
of High Side
(AL-89)
Pressure
fluctuation
amplitude of
highpressure side
is large
M
0x00000008 Large
Fluctuation
of Low Side
(AL-89)
Pressure
fluctuation
amplitude of
lowpressure side
is large
M
0x00000004 A Blocking
(AL-89)
A Blocking (single-
side blockage) is
detected
M
Table 8.8 Contents of DEVICE_STATUS_8
(index 1052)
Hexadecimal
Display
through DD
Description
NAMUR
NE-107
category
0x80000000 AI1 Simulate
Active (AL-
90)
AI1 Block is in
simulation mode. C
0x40000000 AI2 Simulate
Active (AL-
91)
AI2 Block is in
simulation mode. C
0x20000000 AI3 Simulate
Active (AL-
92)
AI3 Block is in
simulation mode. C
0x10000000 AI1 in MAN
Mode (AL-93)
AI1 Block is in Man
mode.
C
0x08000000 AI2 in MAN
Mode (AL-94)
AI2 Block is in Man
mode.
C
0x04000000 AI3 in MAN
Mode (AL-95)
AI3 Block is in Man
mode.
C