Vaisala DM500 - Manual (Page 98)

User's Guide ______________________________________________________________________
96 __________________________________________________________________ M210205EN-D
NOTE
When you want to have both metric and non-metric temperature units
(C/F) for different quantities, select the units with keypad. The serial
command UNIT changes all temperature units either to metric or
non-metric.
Examples:
>unit ?
Output units : 'C g/m3 gr/lb kJ/kg bar slpm
Selecting non-metric units
>unit n
Output units : 'F gr/ft3 gr/lb Btu/lb psi scfh
Changing the pressure unit
>unit bar
Output units : 'F gr/ft3 gr/lb Btu/lb bar scfh
TIME Setting the Date and Time
Syntax: TIME [date time]
where
date =
yyyy-mm-dd (24 hour clock)
time = hh:mm:ss
Example:
>time
Current time: 2000-01-01 02:55:17
Enter new date (yyyy-mm-dd): 2001-10-05
Enter new time (hh:mm:ss): 12:07:00
RSEL Setting the Relays
Syntax: RSEL [q1 q2]
where
q1 =
quantity for the relay 1
q2 = quantity for the relay 2