Daikin VRV III-S Technical Data Manual page 25

5 Functions
5 - 2 Detailed Explanation of Functions
5 - 2 - 5 Management
5 - 2 - 6 Reports
Reports
Emergency Signal Input
Report I/O with Other Emergency System
(1) Emergency Signal Input
Allocates a dedicated input board for fire signal input. (Di on iPU main unit)
The emergency stop program using this as the input signal function has priority over other controls. (See Fire emergency stop control.)
(2) Report I/O with Other Emergency System
The application of link control enables key management control that uses the input of a signal from the key management device and the notification to
warning devices in security companies when errors in the facilities are detected, such as filled head water tanks, elevator error signals and fire warning
systems. It also controls the input and output of a variety of reports.
(However, the status of the proportion of the output of reports does not change for approximately 10 minutes after recovery from a power failure.)
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• VRV Systems • Network Solution