March 2008
1-10 Programming Site Data
Entering System Data for
a Channel
IMPORTANT: Do not confuse this SYSTM submenu of the CH1/CH2
menu, which is used to enter channel-specific
information, with the
SYSTM submenu of the GLOBL
menu, which is used to enter information applicable
to both channels.
1. To enter the
Channel PROGRAM menu, press [F1] or [F2] (depending
on the desired channel) at the
User PROGRAM prompt.
2. To program the
SYSTM submenu, press [F2] at the Channel
PROGRAM
prompt.
3. Enter a Channel Label of up to 9 characters. Press
[ENT].
4. Enter a Channel Message of up to 21 characters. Press
[ENT].
5. Press
[F1] to turn the Energy Option OFF or press [F2] to turn it
ON. (The Energy Option calculates the energy of a system based
on temperatures at the supply and return points, and the flow of
fluid.)
6. Use the
[F1]-[F4] and [←] and [→] keys to select the desired
Volumetric Units for the flow rate display.
Note: The above option bar shows English units, as an example.
The abbreviations and definitions of all the available volumetric units
are shown in Table 1-2 on page 1-11. The choices shown on the
option bar are determined by the selections made at the
SYSTEM UNITS
prompt in the
GLOBL menu.