Clock Page (Standard Model Only); Figure 27 Clock Page - Michell Instruments XTC601 User Manual

XTC601 User's Manual
Parameter
EXT.SENS PV
EXT.SENS
MIN
EX.SENS
MAX
UNIT
2.7.9

Clock Page (standard model only)

NOTE: In the HCG version, the clock page is incorporated into the HMI page
(see section 2.7.2).
The real time clock and calendar is used to store date/time information for log data,
min/max data and date of calibration. On entering this page all fields are initialized with
the current values.
Michell Instruments
Description/Operation
The process variable that is being measured by
the external sensor
The options available are:
NONE - No external sensor connected
DEWP- Dewpoint
TEMPR - Temperature
PRESS - Pressure
OTHER - User-defined variable
Depends on parameter and unit settings:
Dew point: -100°C, -148°F, 173.0 K
Temperature: -50°C, -58°F, 223.0 K
Pressure: 0.0 psia, 0.0 bara, 0.0 kpa
Other: 0% (non adjustable)
Depends on parameter and unit settings:
Dew point: 20°C, 68°F, 293.0 K
Temperature: 100°C, 212°F, 373.0 K
Pressure: 44.1 psia, 3.0 bara, 304.0 kpa
Other: 100% (non adjustable)
These are related to the type of sensor selected
If is selected, then the unit will be a % of
Other
the overall range
Table 11 External sensor parameters
HOURS
MINS
DAY
MONTH
YEAR
LIVE CLOCK
Figure 27
00-23
00-59
1-31
1-12
00-99
**:**:**
Clock page
OPERATION
Options
NONE, DEWP,
TEMPR, PRESS,
OTHER
minimum to
EXT.SENS MAX
EXT.SENS MIN
to maximum
ºC, ºF, K, psia,
kPa, bara, %
23