Sanyo MINI ECO-i XHX1252 Service Manual & Test Run Service Manual page 152

7. LonWorks Interface product Manual (SHA-LN16UAB)
[nv11] Alarm notification
network output SNVT_sw itch nvoAlarm_00;
network output SNVT_sw itch nvoAlarm_01;
network output SNVT_sw itch nvoAlarm_02;
network output SNVT_sw itch nvoAlarm_03;
These ou tput n etwork var iables are output when an alarm occu rs at
an indoor unit, and when th e alarm is reset at an indoor unit.
They are ou tput when th e LonW orks Interface or A/C unit pow er is
reset.
Contents state 0: Normal
1: Alarm
[nv12] Indoor unit number with active alarm notification
network output SNVT_sw itch nvoAlarmIn_00;
network output SNVT_sw itch nvoAlarmIn_01;
network output SNVT_sw itch nvoAlarmIn_02;
network output SNVT_sw itch nvoAlarmIn_03;
These ou tput n etwork var iables are output when an alarm occu rs at
an indoor unit.
They are ou tput when th e LonW orks Interface or A/C unit pow er is
reset.
Contents state 0 at al l time s
* Valu e = 0 w h en no a l arms a r e active.
[nv13] Room temperature notification
network output SNVT_temp_p nvoSpaceTemp_00;
network output SNVT_temp_p nvoSpaceTemp_01;
network output SNVT_temp_p nvoSpaceTemp_02;
network output SNVT_temp_p nvoSpaceTemp_03;
These outpu t network variables are ou tput w h en the indoor unit
room tem p eratur e ch anges .
They are ou tput when th e LonW orks Interface or A/C unit pow er is
reset.
When indoor u nits ar e und er g roup contro l, th e room temperature
of the m a in un it in th e group is o u tput.
Contents
Valid ra ng e
Output range:
Temp. units:
* Be aware that the output temperat ure r a nge may var y according to
the models of th e outdoor and in door units.
*When indoor u n its are under gr oup control, th e status is output f r om
the m a in unit .
[nv14] A/C unit status notification
network output SNVT_co unt nvoInS tate_0 0;
network output SNVT_co unt nvoInS tate_0 1;
network output SNVT_co unt nvoInS tate_0 2;
network output SNVT_co unt nvoInS tate_0 3;
These ou tput network va ri ables are ou tput when the A/C un it s t atus
changes.
They are ou tput when th e LonW orks Interface or A/C unit pow er is
reset.
value 0 at all times
value Indoo r un it numbe r w i th
ac tiv e alar m 2
-31 to 199°F (-35 - 92.5°C)
1°F (0.5°C)
0 No rma l c o m m un icatio n s in p r o g re ss ( n o alarm s )
1~ 255 A ccordin g to al arm code tab l e
Indoor
300
communic a tio n i n progr ess)
[nv15] Emergency stop
network output SNVT_sw itch nviAllInOff;
This input network variab le is us ed to stop th e indoor units in an
emergency .
Rem o te-contro l l er prohibi t (sta rt/stop prohibi t) is en abled for the
stopped indoor u n its.
The rem o te- c ontroller proh ib it (t emperature set ting, op erating
mode) status r emains the same as before th e un its were stopped.
W h en em erge nc y s t op is c a n cel ed, r e mote- c ontroller prohibit
(start/stop prohi bit) st atus retur n s to the sta t us prior to em erg e nc y
stop; however , the unit itself remains stopped .
If th is fun c tio n is not used , t h en it is not n e cessar y to use t h is
network var iable.
Contents state 0: Canc el
1: Emergenc y stop
[nc49] T ransmission interval setting
network input con fig SN VT_time_sec n c iS ndHrtBt;
This network configura tion se ts the inte rval for autom a t i c d a ta
output. When th e set time has elapsed, d a t a is ou tput autom a ti cal l y .
The ne twork variabl e s tha t ar e affe cted b y th is configuration are
the fo llowing:
nvoOnOff_0? nvoSetpoint_0?
nvoOption1_0 ? nvoOption2 _0?
nvoAlarmIn_0 ? nvoSpaceT emp_0?
Contents
The v a lid r a nge is 0 . 0 seco nds to 6553.5 s econds. If 0 .0 seconds
is set, au tomatic data update is disabled.
The tr ansm ission interva l s e tting is the sa m e for all n e tw ork
variables.
When the set time has elaps e d, above all n e twork variab les are
output.
[nc52] Setting of minimum time secured for transmission
network input con fig SN VT _time_sec n ciMinOutTm;
This network configuration determin es the m i ni m u m interval th at is
secured fo r outp u t network var i ables.
The n e twork v a riables tha t a r e a ffect ed b y this c onfiguration ar e the
following:
nvoOnOff_0? nvoSetpoint_0?
nvoOption1_0 ? nvoOption2 _0?
nvoAlarmIn_0 ? nvoSpaceT emp_0?
Contents
The v a lid rang e is 0.0 seconds to 6553.5 second s.
The m i nim u m tim e secured f o r transm ission is ind e pend ent for
each n e twork v a riabl e . It is no t val i d betw een differ e nt ne twork
variables.
2-134
Remote Control Functions
un it not conn ected (initial
value (Not use d)
nvoHeatCool_0?
nvoAlarm_0?
nvoI nState_0?
nvoHeatCool_0?
nvoAlarm_0?
nvoI nState_0?