DriSteem VAPOR-LOGIC Version 6 - Page 72

68
VAPOR-LOGIC
®
VERSION 6 INSTALLATION AND OPERATION MANUAL
Modbus, BACnet, LonTalk interoperability
Table 68-1:
GTS humidifier LX series interoperability variable and object names (continued)
Variable name and
BACnet object name
Read Only
(RO) or
Read Write
(RW)
Modbus
register
number*
BACnet
Object
Type and
Instance
LonTalk variable
names**
Description
Units Range
I-P units SI units I-P units SI units
Read-only analog variables (continued)
MT_sys_output_mass_hr RO
IR-23
30023
AI-08 nvoMT_SteamOMass
MT steam demand
mass
lbs/hr kg/h
0 to
100000
0 to
100000
MT_sys_output_pcnt RO
IR-25
30025
AI-09 nvoMT_SteamOP
MT steam demand
percent
% % 0 to 100 0 to 100
Setup variables
Run_mode
Write
HR-1
40001
MSV-01 nviRunMode
Mode of the unit or
system. The defined
options are:
1 Auto
2 Local standby
3 System standby
4 Manual drain
-- -- 1 to 4 1 to 4
Read
HR-1
40001
MSV-01 nvoRunMode
Mode of the unit or
system. The defined
options are:
1 Auto
2 Local standby
3 System standby
4 Manual drain
5 Test outputs
6 Test run
-- -- 1 to 6 1 to 6
Space_RH_set_point Write
HR-2
40002
AV-05 nviSpaceRHsetPt
Humidity set point
for the space being
humidified.
% % 0 to 100 0 to 100
Space_dew_point_set_point Write
HR-3
40003
AV-06 nviSpaceDewPtSP
Dew point set point
for the space being
humidified.
ºF ºC 20 to 80 -6 to 26
Duct_high_limit_set_point Write
HR-4
40004
AV-07 nviDuctHLsetPt
Duct high limit set
point.
% % 0 to 100 0 to 100
* See Note 1 on Page 73.
** See Note 2 on Page 73.
Continued
OPERATION