Function of UA 410 L
15
Firmware V1.50 - Doku 2.0 06. April 2016
Cooling relay operation
N.O. control, i.e. cooling is OFF when the case controller is de-energized.
Cooling (not the controller itself) can be stopped via Digital Input 1 (Terminals D11/12). Control is
suppressed when a 230 V AC signal is applied to this input. Cooling is active when the input is not
connected or not active.
CAN bus disabling of refrigeration points by the compressor pack controller is not available on the
UA 410 L.
4.3.1.1 Temperature control (with recording)
Va
lv
e
1
Rx
.
1
Z
N
R
.
51203
7
3
330
E1
Va
lv
e
2
Rx
.
2
Va
lv
e
3
Rx
.
3
Va
lv
e
4
Rx
.
4
Va
lv
e
5
Rx
.
5
Re
f
rigeration
point
contro
ll
er
Rx.1 .. Rx.5:
5 temperature sensors for cooling (and defrosting) with recording
4.3.1.2 Emergency operation
In failure of temperature measurement or the control temperature sensors, cooling switches to the continuous
state.
Содержание UA 410 L Case Controller
Страница 30: ...Function of UA 410 L 24 Firmware V1 50 Doku 2 0 06 April 2016 Notice...
Страница 52: ...Installation and Startup of UA 410 L 46 Firmware V1 50 Doku 2 0 06 April 2016 Notice...
Страница 72: ...Operation of UA 410 L 66 Firmware V1 50 Doku 2 0 06 April 2016 Notice...
Страница 80: ...Menu Structure of UA 410 L 74 Firmware V1 50 Doku 2 0 06 April 2016 Notice...
Страница 82: ...Decommissioning and disposal 76 Firmware V1 50 Doku 2 0 06 April 2016 Notice...
Страница 92: ...Order numbers and accessories of UA 410 L 86 Firmware V1 50 Doku 2 0 06 April 2016 Notice...