Keithley DMM7510 Reference Manual

Model DMM7510
7½ Digit Graphical Sampling Multimeter Reference Manual Section 7:
Introduction to TSP commands
DMM7510-901-01 Rev. B / May 2015 7-17
Example 1
print(10 or eventlog.next())
print(nil or "a")
print(nil and 10)
print(false and eventlog.next())
print(false and nil)
print(false or nil)
print(10 and 20)
Output:
10
a
nil
false
false
nil
20
Example 2
hex = function (i) return "0x"..string.format("%X", i) end
print(hex(0x54 | 0x55))
print(hex(0x54 & 0x66))
Set the format to return hexadecimal values, then OR two hexadecimal values and AND two
hexadecimal values.
Output:
0x55
0x44
Example 3
hex = function (i) return "0x"..string.format("%X", i) end
a, b= 0b01010100, 0b01100110
print(hex(a), "&", hex(b), "=", hex(a & b))
Set the format to return hexadecimal values, define binary values for a and b, then AND a and b.
Output:
0x54 & 0x66 = 0x44
String concatenation
String operators
Operator Description
..
Concatenates two strings. If either argument is a number, it is coerced to a string (in
a reasonable format) before concatenation.
Example: Concatenation
print(2 .. 3)
print("Hello " .. "World")
Output:
23
Hello World

Keithley DMM7510 Specifications

General

Resolution	7.5 digits
DC Voltage Range	100 mV to 1000 V
AC Voltage Range	100 mV to 750 V
DC Current Range	10 µA to 10 A
Resistance Range	10 Ω to 1 GΩ
Sampling Rate	1 MS/s
Memory	27.5 million readings
Display	5 inch capacitive touchscreen
AC Voltage Accuracy	±0.06% of reading
AC Current Range	10 A
Connectivity	USB, LAN, GPIB