ApexRp Operators Manual
248083480-1 Rev 3 56
Model Name char[12], char [13]
Model Name char[14], char [15]
Flow Rate. See registers 40041-40042 for flow rate units.
Liquid Particle Counters and Samplers: Value equals flow
rate. For example: 100d=100. All Other Instruments:
Divide by 100 to get flow rate. For example: 100d=1.00
Record Count. Total number of records stored in the
counter.
Record Index. Zero based index to data in 3xxxx register
series. Must be lower than the record count (register
40024). Set this index to expose a counter’s record in the
3xxxx registers. Set to -1 to retrieve last record stored in
Particle Counters: Specifies location of Particle Counter
where data was recorded. Must be 1 to 200 (maps to
location names associated with registers 40200 - 40999).
Real Time Clock (RTC) [high]. Displays instrument’s real-
time clock. Works in conjunction with 40028. Displays
date and time, in number of seconds since midnight,
1/1/1970. Can be generated by ANSI C/C++ time()
Initial Delay [high]. Works in conjunction with 40030.
Number of seconds to wait before starting the first
sample. Max value is 359,999, which equals 99h 59m 59s.
Hold Time [high]. Works in conjunction with 40032.
Number of seconds to wait between sample periods. Max
value is 359,999, which equals 99h 59m 59s
Sample Time [high]. Works in conjunction with 40034.
Number of seconds to sample. Max value is 86,399,
which equals 23h 59m 59s.
Table A-3 Sensor Settings Registers