Teledyne 6712FR manual Remote Control of Sampler Keypad, Computer Sampler

6712FR Refrigerated Sampler
Section 7	Remote Operation
Optional checksum		Optionally, commands to the sampler can be validated using a
		checksum. Checksum validation can avoid problems caused by
		faulty program control or communication lines. When using the
		checksum, add the CS identifier and a comma at the end of the
		command, and the checksum value of the string up to the last
		comma. For example, the command with checksum validation to
		turn the sampler on would appear as:
		STS,2,CS,582<CR>
		The numeric value of each character is its ASCII equivalent
		expressed in decimal format. The checksum of “582” was calcu-
		lated as shown below.
				83
			84
			83
				44
			50
			44
					67
			83
							44
						582
		STS,2,CS,582
7.1.3	Remote Control of	To control the sampler keypad remotely, type CONTROL at the
	Sampler Keypad	“>” prompt and press ENTER. The sampler display appears on
		your computer monitor as you step through the programming
		screens. While in this mode, the computer keys will be redirected
		to simulate the sampler’s keypad, and the sampler keypad itself
		will be disabled to avoid any conflict. The active keys and their
		corresponding functions are given in Table 7-3.

Table 7-3 Remote Control of Sampler Keypad

Computer	Sampler
<Esc>, S, s	STOP
L,l,U,u, <Backspace>	Left / Up
R, r, D, d	Right / Down
O, o	ON
<Enter>, arrows, decimal, numbers	Same as sampler

NOTE: You will not be able to turn the sampler off remotely.

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