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ENGLISH
ir33 +030220441 - rel. 2.0 - 01.05.2006
HrL: enable the synchronizer to remote the status of the master light relay to the slave controller
(masked parameter).
The parameter HrL enables the synchronizer to remote the light relay status light on the master to the
slave controller. Consequently, the light relay on the slave will repeat the status of the light relay on the
master. Default: HrL=0 =>remote status disabled.
HrA: HrA: enable the synchronizer to remote the status of the master auxiliary relay to the control-
ler (masked parameter)
As above, but relating to the auxiliary relay on the master. Default: HrA=0 => remote status disabled.
HSA: enable the synchronizer to remote the alarms from other devices in the local network to the
controller (masked parameter).
The parameter HSA enables the synchronizer to remote the alarms from other devices in the local
network to the controller. If HSA is equal to 1, the alarms on the other controllers in the network will be
shown on the local display, with the symbol Nx, where x=1 to 6). Default: HSA=0 =>display disabled.
In: select normal, master or slave unit (masked parameter).
The parameter In establishes whether the unit is normal, master or slave. The maximum number of
slaves in a sub-network is 5.
• Normal: stand-alone unit
• Master: Master unit. Allows the synchronisation of the defrosts, the light and aux relays, and of the
downloading of the parameters.
• Slave: Slave unit. Unit part of a local network serving the master.
The following table shows the values of the parameter:
In: 0 = No Master-Slave (normal)
1 = Master
2 = Slave 1
3 = Slave 2
4 = Slave 3
5 = Slave 4
6 = Slave 5
Note: the synchronisation of the multiplexed defrost is activated only on Master and Slave controllers.
Default: In=0 => normal.
7.8 HACCP alarm management parameters
No Code Parameter MSYF UOM Type Min Max Def.
108 HAn Number of HA events recorded MSYF - C 0 15 0
109 HA Date/time of last HA event MSYF - C - -
y__ Year **** Years * 0 99 0
M__ Month **** Months * 1 12 0
d__ Day **** Days * 1 7 0
h__ Hours **** Hours * 0 23 0
n__ Minutes **** Min. * 0 59 0
t__ Duration **** Hours * 0 99 0
110 HA1 Date/time of penultimate HA event MSYF - C - - -
111 HA2 Date/time of third from last HA event MSYF - C - - -
112 HFn Number of HF events recorded MSYF - C 0 15 0
113 HF Date/time of last HF event MSYF - C - - -
y__ Year **** Years * 0 99 0
M__ Month **** Months * 1 12 0
d__ Day **** Days * 1 7 0
h__ Hours **** Hours * 0 23 0
n__ Minutes **** Min. * 0 59 0
t__ Duration **** Hours * 0 99 0
114 HF1 Date/time of penultimate HF event MSYF - C - - -
115 HF2 Date/time of third-to-last HF event MSYF - C - - 0
116 Htd HACCP alarm delay MSYF min C 0 250 0
Tab. 7.s
HAn: Number of HA alarm events recorded
This parameter indicates the number of HA alarms activated. A maximum of 15 events can be counted.
For each alarm event after the 15th, the counter stays at 15.
Default: HAn=0
HA: Date/time of the last HA event
HA1: Date/time of the penultimate HA event
HA2: Date/time of the third from last HA event
These parameters access a submenu where, by pressing the AUX and DEF buttons, the year, month, day,
hour, minutes and duration of the last HA alarm activated can be scrolled. Default: 0
E.g: y03 -> M07 -> d22 -> h23 -> m57 -> t99
indicates that the last alarm HA was activated on 22 July 2003 at 23:57 and lasted 99 hours.
HFn: Number of HF alarm events recorded
As for HAn, this parameter indicates the number of HF alarms activated. A maximum of 15 events can be
counted. For each alarm event after the 15th, the counter stays at 15.
Default: HFn=0
HF: Date/time of the last HF event
HF1: Date/time of the penultimate HF event
HF2: Date/time of the third from last HF event
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