Bosch IndraControl PR21, Руководство по эксплуатации

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RS-232 mode
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RS-485 mode
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RS-422 mode
12 Device description
The PR21 with Ubuntu Core does not support any UPS.
1
2
3
4 5 6 7 8 9
10
11 12 13
15 14
①
Functional earth
②
Power button
③ Reset button
④
,
⑤
Ethernet interfaces
⑥ USB port (USB3.0)
⑦
HDMI port
⑧
LED, hard disk access
⑨
LED power
⑩ Voltage supply
⑪
,
⑫
,
⑬
USB interfaces (USB2.0)
⑭ , ⑮ , Serial interfaces
Fig. 12-1: Device views
12.1 Reset and power buttons
Reset button SF1 Hardware reset
Power button SF2 On, off Operating system shutdown
Tab. 12-1: Reset and power buttons
12.2 Operating and error display
LED On Off Flashes
Vin S0: green, S3/S5: yel-
low
No supply voltage con-
nected
N/A
HD N/A no mSATA access or de-
vice shut down
mSATA access read/
write: flashing green
S0 Working
S3 Standby
S5 Soft-Off
Tab. 12-2: LED description
IndraControl PR21 Embedded Automa-
tion Computer
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Device description
R911389662_Edition 02 Bosch Rexroth AG