Hitachi PC-ARF Technical Catalogue page 695

7 Gateways for building management systems
HARC-BX E
SVNT Unit Variable num-
number number ber
14 2 nviOnOff_2
15 2 nviMode_2
nviSet-
16 2
Point_2
nvi-
17 2
FanSpeed_2
18 2 nviProtect_2
19 2 nvoOnOff_2
nvoIn-
20 2
letTemp_2
21 3 nviOnOff_3
22 3 nviMode_3
nviSet-
23 3
Point_3
nvi-
24 3
FanSpeed_3
25 3 nviProtect_3
26 3 nvoOnOff_3
nvoIn-
27 3
letTemp_3
679 679
TCGB0106 rev.0 - 12/2014
LONMARK
Type
SNVT No.
SNVT_switch 95
SNVT_hvac_
108
mode
SNVT_
105
temp_p
SNVT_switch 95
SNVT_switch 95
SNVT_state 83
SNVT_
105
temp_p
SNVT_switch 95
SNVT_hvac_
108
mode
SNVT_
105
temp_p
SNVT_switch 95
SNVT_switch 95
SNVT_state 83
SNVT_
105
temp_p
Description
Byte 1: Value 0 (Fixed)
On/Off order Byte 2: State 0 = STOP
State 1 = RUN
1 byte:
1 = HVAC_HEAT (Heating
3 = HVAC_COOL (Cool-
Operation mode ing)
setting 5 = HVAC_PRE_COOL
(Dehumidification)
9 = HVAC_FAN_ONLY
(Ventilation)
2 Bytes: 1700 ~ 3000 = 17
Temperature setting
~ 30 ºC
Byte 1: Value 1: Low,
Value 2: Middle,
Fan speed setting
Value 3: High
Byte 2: State 0 (Fixed)
Byte 1: Value 0 (Fixed)
Byte 2: State 0: RCS
Remote control order
enabled
enabled
State 1: RCS
disabled
32 bits:
ON/OFF state and bit 0: 0 (STOP)/1 (RUN)
alarm notification bit 1: 0 (Normal) /1
(Alarm)
Indoor temperature 2 Bytes: -6200 ~ 12700 =
reading -62 ~ 127 ºC
Byte 1: Value 0 (Fixed)
On/Off order Byte 2: State 0 = STOP
State 1 = RUN
1 byte:
1 = HVAC_HEAT (Heat-
ing)
3 = HVAC_COOL (Cool-
Operation mode
ing)
setting
5 = HVAC_PRE_COOL
(Dehumidification)
9 = HVAC_FAN_ONLY
(Ventilation)
2 Bytes: 1700 ~ 3000 = 17
Temperature setting
~ 30 ºC
Byte 1: Value 1: Low,
Value 2: Middle,
Fan speed setting
Value 3: High
Byte 2: State 0 (Fixed)
Byte 1: Value 0 (Fixed)
Byte 2: State 0: RCS
Remote control order
enabled
enabled
State 1: RCS
disabled
32 bits:
ON/OFF state and bit 0: 0 (STOP)/1 (RUN)
alarm notification bit 1: 0 (Normal) /1
(Alarm)
Indoor temperature 2 Bytes: -6200 ~ 12700 =
reading -62 ~ 127 ºC
Condition Note
Allow an in-
terval of at
least 5 sec.
between 2
consecu-
tive orders
to any unit
on a H-Link
Approxi-
mate up-
date time of
80 sec.
Allow an in-
terval of at
least 5 sec.
between 2
consecu-
tive orders
to any unit
on a H-Link
Approxi-
mate up-
date time of
80 sec.
7