molbox™ RFM™ OPERATION AND MAINTENANCE MANUAL
© 1998-2007 DH Instruments, a Fluke Company
Page 126
TIME(=)
Purpose
Read or set the internal clock time.
Syntax “TIME”
“TIME=hh:mm:m
Arguments
hh:mmxs:
The time to set in the format where hh is the hours
from 1 to 12, mm is the minutes from 1 to 59
followed by “am” or “pm”.
Example Command:
Reply:
“TIME=1:22am”
“01:22am”
Errors
ERR# 7:
The time given is invalid.
See Also
3.4.5.3
TOTAL(=)
Purpose
Read the progress of or start a new totalize cycle.
Syntax “TOTAL=period”
“TOTAL”
Arguments period:
The period to totalize 00:00:01 to 99:59:59
(HH:MM:SS).
“0” stops the totalize cycle before it is complete.
Remarks
The totalizing cycle accumulates the total mass or volume flowed
over a set period, or the user can stop the cycle early if desired to
use a shorter period than specified.
The reply to a “TOTAL” query provides the current total, and the
elapsed time period in the HH:MM:SS format. The cycle is
complete when the total flow is preceded by ‘R’ (
Ready
). If the unit
is actively totalizing, an “NR” (
Not Ready
) proceeds the total flow.
Example Command:
Reply:
“TOTAL=00:10:00”
“NR 0.0000 ucc, 00:00:00” (new cycle has
started)
Command:
Reply:
Reply:
“TOTAL”
”NR 5.2347 ucc, 00:08:21” (cycle has run 8 min,
21 sec)
”R 6.2634 ucc, 00:10:00” (cycle is complete)
Command:
Reply:
“TOTAL=0”
”R 5.2347 ucc, 00:08:21” (cycle has completed
early)
Errors
ERR# 6:
The argument is invalid.
See Also
3.2.6.4
TUNIT
Purpose
Read or set the molbloc temperature unit of measure.
Syntax “TUNIT=unit”
“TUNIT”
Arguments
unit:
‘C’ for Celsius or ‘F’ for Fahrenheit.
Remarks
The temperature unit is used for reporting the molbloc
temperature, and for setting various other temperature settings.
Example Command:
Reply:
“TUNIT”
“C”
Errors
ERR# 6:
The unit argument is invalid.
