4 usb devices, 1 numerical usb keypad 6.2147.000, 4 usb devices 10.4.1 – Metrohm 862 Compact Titrosampler User Manual
Page 151: Numerical usb keypad 6.2147.000

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10 Appendix
862 Compact Titrosampler
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141
Mettler AX
For the Mettler AX balance, the fields that contain the sample identifica-
tion or the method must be designated as follows:
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Designation for the field with the method name: METHOD
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Designation for the field with sample identification 1: ID1
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Designation for the field with sample identification 2: ID2
10.4
USB devices
Note
USB peripheral devices that are to be connected directly must support
the USB 1.0/1.1 (Full Speed) or USB 2.0 (High Speed) standard. The
maximum data transfer rate is however in any case 12 MBit/s.
Keyboards, PC mice and barcode readers are so-called HID devices
(Human Interface Device) and can be connected via a USB hub only.
Printers should also be connected via a USB hub. Depending on the
manufacturer or printer type a direct connection is however possible.
10.4.1
Numerical USB keypad 6.2147.000
The key [Num Lock] must be pressed for navigating in the dialog. Then
the arrow keys are effective.
The respective editing dialog must be opened for the number input.
Table 4
Keyboard assignment
Key of the 862 Compact Titro-
sampler or function in the
editing dialog
Key on the numerical USB
keypad
[BACK]
[Home]
[
⇧] [⇩]
[
↑] [↓]
[
⇦] [⇨]
[
←] [→]
[OK]
[Enter]
[BS] (backspace)
Delete
[Del]
Accept
[Home]