Operator`s manual

Table Of Contents
169 Signametrics
#define APR_p16s 9 // 160.0ms aperture, 50Hz rejection (~6rps) 8PLC
#define APR_p1333s 10 // 133.33ms aperture, 60Hz rejection (~8rps) 8PLC
#define APR_80ms 11 // 80.00ms aperture, 50Hz rejection (~13rps) 4PLC
#define APR_66p67ms 12 // 66.6667ms aperture, 60Hz rejection (~15rps) 4PLC
#define APR_40ms 13 // 40.00ms aperture, 50Hz rejection (~25rps) 2PLC
#define APR_33p33ms 14 // 33.333ms aperture, 60Hz rejection (~30rps) 2PLC
#define APR_20ms 15 // 20.00ms aperture, 50Hz rejection (~50rps) 1PLC
#define APR_16p67ms 16 // 16.6667ms aperture, 60Hz rejection (~60rps) 1PLC
#define APR_10ms 17 // 10ms aperture, 400Hz rejection (~100rps)
#define APR_8p333ms 18 // 8.333ms aperture (~120rps)
#define APR_5ms 19 // 5ms aperture, 400Hz rejection
#define APR_4p167ms 20 // 4.16667ms aperture
#define APR_2p5ms 21 // 2.5ms aperture, 400Hz rejection
#define APR_2p08ms 22 // 2.0833ms aperture
#define APR_1p25ms 23 // 1.25ms aperture,
#define APR_1p04ms 24 // 1.0417ms aperture
#define APR_625us 25 // 625us aperture minimum aperture of SMU2060
#define APR_521us 26 // 520.83us aperture SMU2064 only.
#define APR_313us 27 // 312.5us aperture SMU2064 only.
#define APR_260us 28 // 260.42us aperture SMU2064 only.
#define APR_130us 29 // 130.21us aperture SMU2064 only.
#define APR_2p5us 30 // 2.5us aperture SMU2064 only.
5.11.6 Additional parameters
// Setting source mode to closed loop or open loop, for VDCSource. Use with DMMSetSourceMode()
#define CLOSED_LOOP 'C'
#define OPEN_LOOP 'O'
// Temperature units for RTD, Thermocouples and On-board temp. Use with DMMSetTempUnits().
#define DEG_F 'F'
#define DEG_C 'C'
/* Totalizer and trigger related parameter */
#define LEADING 1
#define TRAILING 0
/* Frequency counter Range definitions for use with DMMSetCounterRng() function */
#define COUNTR_20HZ 0 // 1.9 Hz to 19.9Hz range (select 20Hz range)
#define COUNTR_130HZ 1 // 19.9 Hz to 128.8Hz range
#define COUNTR_640HZ 2 // 128.8Hz to 640Hz range
#define COUNTR_2500HZ 3 // 640Hz to 2.56kHz range
#define COUNTR_10kHZ 4 // 2.56kHz to 10.24kHz range
#define COUNTR_40kHZ 5 // 10.24kHz to 40.96kHz range
#define COUNTR_200kHZ 6 // 40.96kHz to 200 kHz range
#define COUNTR_500kHZ 7 // 200.0kHz to 500 kHz range
// Thermocouple type definitions:
// for use with the DMMSetTCType() function.
#define BType 'B'
#define EType 'E'
#define JType 'J'
#define KType 'K'
#define NType 'N'
#define RType 'R'