Mitsubishi Electronics QJ7MES96 Thermostat User Manual


 
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10.1 Error Codes
10.1.3 System monitor
10
TROUBLESHOOTING
(2) Checking the LED status and the switch setting status in [H/W Information] of
the diagnostics function.
(a) Operation procedure
1 Click the button in [Module's Detailed Information].
2 The [H/W Information] dialog box is displayed.
Operate it referring to the following descriptions.
(b) Displayed items
The MES interface module information that is stored in the following buffer
memory areas is displayed.
Figure 10.3 [H/W Information] dialog box
Table 10.2 Displayed items
No. Display Buffer memory Address
1
H/W LED
Information
0000: RUN LED OFF, ERR. LED OFF
8000: RUN LED ON, ERR. LED OFF
C000: RUN LED ON, ERR. LED ON
0, 1
1
H/W SW
Information
Switch 1 status (Mode setting) 2
2 Switch 2 status (Default operation setting/Battery error detection setting) 3
3 Switch 3 status (Response monitoring time setting) 4
H/W Information