Daikin EWAD900BJYNN/A [185/346] Comp start 0120 s

Daikin EWAD900BJYNN/A [185/346] Comp start 0120 s
ESIE07-04 The Digital Controller
Part 2 – Functional Description 2–45
3
2
4
5
1
Economizer motor
protection
This function is used only in EWAD-BJYNNA/A and EWAD-BJYNN/Z.
This screen allows you to set the economizer motor protection settings.
Temp regulation This screen allows you to set the settings of the PID regulation.
Integral time and derivative time are used by the PID regulation to calculate the actions needed to
reach the setpoint.
Unit configuration This screen allows you to set the compressor / unit configuration.
Compressor timers These screens allow you to set the compressor timers.
P Motor protection setp. : Economizer function is disabled when saturated discharge tempera-
ture gets above setpoint
P Motor protection diff. : Economizer function is allowed again when saturated discharge
temperature gets below setp. – diff.
Economizer Motor Protection
Setp 065.0 ˚C
Diff 05.0 ˚C
Temp. Regulation
Integral Time 200 s
Derivative Time 060 s
P N. of Compressors : Number of compressors in the unit
P N. of Evaporators : Number of evaporators in the unit. This line is visible only when number
of compressors is >2.
Compressors Config.
N. of Compressors 4
N. of Evaporators 2
Min T between some
Comp. Start 0600 s
Min T between diff.
Comp. Start 0120 s
Min Time Compressor
ON 0120 s
Min Time Compressor
OFF 0180 s

Содержание

Скачать