How To Perform Zone Registration - Sanyo MINI ECO-i XHX1252 Service Manual & Test Run Service Manual

4. System Controller (SHA-KC64UG)

4. How to perform zone registration

To operate the system controller properly, zone registration is required after
finishing the test run (and after setting all indoor unit addresses) using one of
the following methods.
For methods (a) and (b), you should make a zone registration table manually
before performing the registration as shown on page 2-55.
For method (c), zone registration is executed automatically, proceeding from
small indoor unit address and small central addresses to larger numbers in
numerical order. For example:
NOTE
1. An indoor unit address is assigned to each indoor unit during automatic
2. The central address represents the zone and group number. These
(a) Zone registration using the remote controller (RCS-SH80UG)
Refer to page 2-56
(b) Zone registration using the system controller (SHA-KC64UG)
Refer to page 2-57
(c) Automatic zone registration using the system controller (SHA-KC64UG)
Refer to page 2-58
Central address 1
ZONE-group 1-1
Indoor unit address 1-1
address operation. Each indoor unit address combines an R.C. address
and indoor unit number as follows:
1
This address is displayed on remote controller for UNIT No. when the UNIT
button is pressed.
addresses are assigned in ascending numerical order.
2 3 4
1-2 1-3 1-4
1-2 2-1 2-2
1
: Indoor unit address (UNIT No.)
Indoor unit No.
Refrigerant circuit No. (R.C. address)
2-54
Remote Control Functions
5 6
1-5 1-6
2-3 3-1