JRC JLN-652 - 9.2 Self Test and Warning History

9-7
9
9.2 Self Test
9.2.1 Self Test Screen
・Function・ The state of the equipment unit and the system is always observed. The result is displayed
on the self test screen.
When "Warning" is displayed, whether abnormality is found in addition can be confirmed
on the self test screen.
Operation Standard Menu: “Initial setting” menu/Installation setting≫/[ENT] key/”Installation setting”
menu/Self Test≫/[ENT] key/Se lf Test screen
Warning history: The warning history screen is displayed by the submenu.
Number: It displays it according to the content of warning. The number is common in
"Number of a warning" and "warning number of the warning history".
Item: It is an outline of the warning contents. Especially, it is effective for the check of the
analog system, the display control unit (indicator), and the keyboard.
Results: "NG" is displayed in a defective item. Refer to the reference value and the
operation explanation for the analog system and the keyboard.
Remarks: The example of displaying a warning is shown.
*1 Refer to 9.1.1 “Warning Display” *2 When FAN stops, the measurement operation in the signal processing unit stopped.
*3 When the transmission protection circuit operates, the transmission is stopped. Though it resets when trying to turn on power,
the protection circuit operates again when breaking down.
Self Test
Remarks
No.
Item
Results
Warning History
≫
Submenu Screen
Refer to Warning History.
ＤＳＰ
Set up
1-01
ROM
ROM
OK
NG
1-02
CPU
－
SRAM
RAM
OK
NG
1-03
FPGA Configuration
CONFIG
OK
NG
1-04
DSP5 set up
DSP5_WUP
OK
NG
1-05
DSP1 set up
DSP1_WUP
OK
NG
1-06
DSP2 set up
DSP2_WUP
OK
NG
1-07
DSP3 set up
DSP3_WUP
OK
NG
1-08
DSP4 set up
DSP4_WUP
OK
NG
1-09
COM port
COM
OK
NG
1-10
COM Setting
EX_INIT
OK
NG
Digital System Communication
2-01
COM
Display → Processing
SCI1_RX
OK
NG
2-02
USB
Display → Processing
USB_RX
OK
NG
2-03
USB
Display → Processing
USB_CTRL
OK
NG
2-04
USB
Processing
⇔
USB
USB_DIV
OK
NG
2-05
UART
CPU→DSP5
UART_TX
OK
NG
2-06
UART
DSP5→CPU
UART_RX
OK
NG
2-07
FIFO
DSP5→CPU
FIFO_RX
OK
NG
2-08
HPI
DSP1←DSP5
HPI_1
OK
NG
2-09
HPI
DSP2←DSP5
HPI_2
OK
NG
2-10
HPI
DSP3←DSP5
HPI_3
OK
NG
2-11
HPI
DSP4←DSP5
HPI_4
OK
NG
2-12
IIS
ADC1→DSP1
IIS_1
OK
NG
2-13
IIS
ADC2→DSP2
IIS_2
OK
NG
2-14
IIS
ADC3→DSP3
IIS_3
OK
NG
2-15
IIS
ADC4→DSP4
IIS_4
OK
NG
Analog System
Reference Value (*1
）
3-01
Transducer Temperature
℃
0.0
- 100.0
65
65
℃
3-02
Sig-processing Unit Temp.
℃
-10.0
- 70.0
50
50
℃
3-03
High Voltage Supply
V
30.0
- 160.0
140
140V
3-04
Tx Output Voltage 1
V
20.0
- 1300.0
820
820VP-P
3-05
Tx Output Voltage 2
V
20.0
- 1300.0
820
820VVP-P
3-06
―――
―――
3-07
＋
5
V
2.0
- 8.0
＋
5.1
＋
5.1V
3-08
＋
15
V
10.0
- 20.0
＋
15.3
＋
15.3V
3-09
－
15
V
-20.0
- -10.0
－
14.8
－
14.8V
3-10 Cooling FAN Operation
OK
：
Work
NG
：
Stop
(*2)
OK NG
3-11 Tx protect
OK
：
OFF
NG
：
ON
(*3)
OK NG
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