Each chiller has a minimum-on timer and a minimum-off timer. The minimum-on timer prevents the chiller to switch off within the minimum on time delay. The minimum-off timer prevents the chiller to switch-on within the minimum-off time delay.
The minimum-on time period is defined by parameter SYS-01.
The minimum-off time period is defined by parameter SYS-02.
Table 17. Parameter List
Description |
Value Range |
Default Value |
Unit |
SYS-01: min. On time |
0...1800 |
300 |
sec |
SYS-02: min. Off time |
0...1800 |
600 |
sec |