Johnson Controls HIDH018B21S, Engineering Manual

Page: 434 / 668

CONTROL SYSTEM
6-118
TC-15001-rev.3
Service Menu functions and detailed information are described as follows.
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Function Information
Group Register
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H-LINK. This function is used for group or block registration of these units.
Main Unit Register
This function is used for the main unit registration in the each remote control group. (The
main unit is the only one in the one remote control group.) A control command is sent
from the large central controller to the main unit for the remote control group.
Sub Unit Register
This function is used for registration of sub units except for the main unit within the same
remote control group. When using the wired controllers or the receiver kits as follows;
sub units are registered automatically by the large central controller after main unit
registration.
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Display List of
Registers
Displays the address of the indoor units which were registered in each group.
Optional Function
Setting
This function is used for setting and changing of the optional functions for the air
conditioners and the large central controllers.
Air Conditioner,
Wired Controller
Setting
Set or modify the optional function of the air conditioner and wired controller.
Central Controller
Setting
Set or modify the operational mode or color of the operational display indicator for the
central controller.
Exception Setting of
Run/Stop Operation
This function is used to specify exceptional Groups/Blocks for All Run/Stop command.
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External Input/Output
Setting
The central controller has four external input terminals and two external output terminals.
These terminals are used for “All Groups Run/Stop” and “Demand Function” operations
for connected air conditioners. The external output terminals are used for the operation
signal output of the air conditioner units connected to the large central controller.
Button Setting
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and hold” operation.
Contact Information
Register
This function is used for editing the contents of contact information registration.
Memory Card Save or restore the setting of each group/block from the controller using the memory card.
Write to the
Memory Card
Save the data “Group Name” “Schedule” “Contact Information” and “Memo” on the
memory card.
Read from the
Memory Card
Restore the data for “Group Name”, “Schedule”, “Contact Information”, and “Memo” from
the memory card.
Memo Record and browse through Test Run and Maintenance information.
Restore Setting
This function is used for restoring all the settings such as registered Groups (Blocks) and
schedules.
Checking Connection
This function is used for checking those connected indoor unit numbers within the same
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group names, schedules, and so forth is indicated.
Touch “OK” and those connected indoor unit numbers are updated with registered
information. Touch “Cancel” and the setting for the large central controller is all restored.
Alarm History
This function, when activated, displays the complete alarm history of this air conditioner
unit and the controller (maximum of 100 records).
6.9.11 Service Menu