Xantrex Technology RS232-XHR manual Parameter Description Form, Floating Number Definition Example

		Operation
		Command Syntax
Table 3.1 Command Parameters
Parameter	Description	Form
<current>, <Ihi>, <Ilo>	The current in amps or milliamps. If no unit is	<float>
	given, the default unit is amps.	<float>A
		<float>mA
<time>	The time in seconds or milliseconds. If no unit	<float>
	is given, the default unit is seconds.	<float>s
		<float>ms
<voltage>, <Vlo>, <Vhi>	The voltage in volts or millivolts. If no unit is	<float>
	given, the default unit is volts.	<float>V
		<float>mV
<mnemonics>	A combination of CV, CC, CV, OV, OT, SD,	See registers
	FOLD, ERR, PON, REM, ACF, OPF, and	on page 51.
	SNSP. See MASK and UNMASK commands
	in the command reference for use of the ALL
	and NONE parameters.
<state>	The state of a binary condition.	<1/ON,
		0/OFF>

Floating Point Number <float> Variables sent with command parameters are floating point numbers. Table 3.2 defines the structure of floating point numbers for use with the software commands.

Table 3.2 Floating Point Numbers

Floating Number Definition	Example
The floating point number has four significant figures.	1.234
It can be of either sign, positive or negative.	-1.234
	+1.234
A floating point number can have one decimal point.	0.123
	1.2
	123.4
Scientific Notation	123.0E-1
Use E or e after the number for a base ten exponent.	1.2E-1
An integer of either sign must follow an exponent.	10.00E+1

Command If you send more than one command line, separate the commands with a semicolon. Strings The semicolon may be preceded or followed by spaces.

Example:

ISET 2.0A; VSET 5V

ISET 2.0A; VSET 5V

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