YOKOGAWA RC400G, Руководство пользователя

Страница: 72 / 141

<5. Converter Operation>
5-19
IM 12F4A1-01E 14th Edition : Jul. 15, 2020
F5.7.ai
Ex. number of steps : 8
P_ _00 00.000 V 000.00 µA
[>] key operation
P_ _02
P_ _01 -0.100 V 001.50 µA
P_ _08 -0.800 V 005.80 µA
[>] key operation
Step display Applied voltage display Diffusion current display
[>] key operation
[ENT] key
operation
Figure 5.7 Key Operations for Displaying Plateau Characteristics
(8) Error Code Display (Function code “b”)
When <FAIL> lamp is lit on detecting a failure during operation, the generated <failure> contents
can be confirmed by error code display.
Note: For countermeasures when failure occurs, see chapter 9 "Troubleshooting".
Key operations for displaying error codes are shown below:
(Example)
(a) Select function code “b" in <MAINT.> mode. → CHEC
(Display)
(b) On pressing [ENT] key, an error generated is displayed. → Err13
(Flashing)
(If more than one error exists, these error codes are displayed flashing in turn.)
If no error exists, "Good" is displayed.
(c) On pressing [ENT] key, the display returns to "CHEC"
display. → CHEC
Table 5.15 shows the types of <failure> for which <FAIL> lamp lights and the detecting
conditions.
When these <failures> occur, a contact signal is output from the external connecting terminals
F1 and F2. However, as shown in Table 5.15, the contact signal is output only in the determined
modes.