JOHNSON CONTROLS
298
FORM 201.23-NM2
ISSUE DATE: 09/25/2020
SECTION 8 - MICROPANEL
TABLE 32 - BACNET AND MODBUS COMMUNICATIONS DATA MAP (CONT’D)
ENG
POINT LIST CODE: S = STANDARD O = OPTIONAL N = NOT AVAILABLE PAGE
Address Scale Imper SI
POINT LIST DESCRIPTION 12345678910REF
P43
BV112
YT2_ S02_ P43 nvoYTS02p043 SNVT_switch (95)
BD 41 0172 N/A 0 / 1 0 / 1 Sys 4 Economizer Solenoid Valve Status SSSSSSSS P43
P44
BV113
YT2_ S02_ P44 nvoYTS02p044 SNVT_switch (95)
BD 42 0173 N/A P44
P45
BV114
YT2_ S02_ P45 nvoYTS02p045 SNVT_switch (95)
BD 43 0174 N/A P45
P46
BV115
YT2_ S02_ P46 nvoYTS02p046 SNVT_switch (95)
BD 44 0175 N/A P46
P47
BV116
YT2_ S02_ P47 nvoYTS02p047 SNVT_switch (95)
BD 45 0176 N/A P47
P48
BV117
YT2_ S02_ P48 nvoYTS02p048 SNVT_switch (95)
BD 46 0177 N/A P48
P49
BV118
YT2_ S02_ P49 nvoYTS02p049 SNVT_switch (95)
BD 47 0178 N/A P49
P50
BV119
YT2_ S02_ P50 nvoYTS02p050 SNVT_switch (95)
BD 48 0179 N/A P50
P51
BV120
YT2_ S02_ P51 nvoYTS02p051 SNVT_switch (95)
BD 49 0180 N/A P51
P52
BV121
YT2_ S02_ P52 nvoYTS02p052 SNVT_switch (95)
BD 50 0181 N/A P52
P53
BV122
YT2_ S02_ P53 nvoYTS02p053 SNVT_switch (95)
BD 51 0182 N/A P53
P54
BV123
YT2_ S02_ P54 nvoYTS02p054 SNVT_switch (95)
BD 52 0183 N/A P54
P55
BV124
YT2_ S02_ P55 nvoYTS02p055 SNVT_switch (95)
BD 53 0184 N/A P55
P56
MV101
YT2_ S02_ P56 nvoYTS02p056 SNVT_count_f (51)
ADI 11 0130 X 1 enum enum Sys 3 Operational Code SSSSSSSS P56
P57
MV102
YT2_ S02_ P57 nvoYTS02p057 SNVT_count_f (51)
ADI 12 0131 X 1 enum enum Sys 3 Fault Code SSSSSSSS P57
P58
MV103
YT2_ S02_ P58 nvoYTS02p058 SNVT_count_f (51)
ADI 13 0132 X 1 enum enum Sys 4 Operational Code SSSSSSSS P58
P59
MV104
YT2_ S02_ P59 nvoYTS02p059 SNVT_count_f (51)
ADI 14 0133 X 1 enum enum Sys 4 Fault Code SSSSSSSS P59
P60
MV105
YT2_ S02_ P60 nvoYTS02p060 SNVT_count_f (51)
ADI 15 0134 X 1 % % Sys 3 Flash Tank Level % SSSSSSSS P60
P61
MV106
YT2_ S02_ P61 nvoYTS02p061 SNVT_count_f (51)
ADI 16 0135 X 1 count count Sys 3 Condenser Fan Stage ( 0-7 ) SSSSSSSS P61
P62
MV107
YT2_ S02_ P62 nvoYTS02p062 SNVT_count_f (51)
ADI 17 0136 X 1 count count Sys 4 Flash Tank Level % SSSSSSSS P62
P63
MV108
YT2_ S02_ P63 nvoYTS02p063 SNVT_count_f (51)
ADI 18 0137 X 1 count count Sys 4 Condenser Fan Stage ( 0-7) SSSSSSSS P63
P64
MV109
YT2_ S02_ P64 nvoYTS02p064 SNVT_count_f (51)
ADI 19 0138 X 1 P64
P65
MV110
YT2_ S02_ P65 nvoYTS02p065 SNVT_count_f (51)
ADI 20 0139 X 1 enum enum Sys 3 & 4 Debug Code SSSSSSSS P65
P66
AV130
YT2_ S02_ P66 nvoYTS02p066 SNVT_count_f (51)
ADF 73 0140 X 1 P66
P67
AV131
YT2_ S02_ P67 nvoYTS02p067 SNVT_count_f (51)
ADF 74 0141 X 1 P67
P68
AV132
YT2_ S02_ P68 nvoYTS02p068 SNVT_count_f (51)
ADF 75 0142 X 1 % % Sys 3 Flash Tank Drain Valve % Open SSSSSSSS P68
P69
AV133
YT2_ S02_ P69 nvoYTS02p069 SNVT_count_f (51)
ADF 76 0143 X 1 % % Sys 4 Flash Tank Drain Valve % Open SSSSSSSS P69
P70
AV134
YT2_ S02_ P70 nvoYTS02p070 SNVT_count_f (51)
ADF 77 0144 X 10 PSI BAR P70
P71
AV135
YT2_ S02_ P71 nvoYTS02p071 SNVT_count_f (51)
ADF 78 0145 X1 * volts volts VSD DC Bus Voltage 2 SSSSSSSS P71
P72
AV136
YT2_ S02_ P72 nvoYTS02p072 SNVT_count_f (51)
ADF 79 0146 X1 * P72
P73
AV137
YT2_ S02_ P73 nvoYTS02p073 SNVT_count_f (51)
ADF 80 0147 X1 * °F °C Sys 3 Suction Superheat SSSSSSSS P73
P74
AV138
YT2_ S02_ P74 nvoYTS02p074 SNVT_count_f (51)
ADF 81 0148 X1 * P74
P75
AV139
YT2_ S02_ P75 nvoYTS02p075 SNVT_count_f (51)
ADF 82 0149 X1 * °F °C Sys 3 Discharge Superheat SSSSSSSS P75
P76
AV140
YT2_ S02_ P76 nvoYTS02p076 SNVT_count_f (51)
ADF 83 0150 X 1 °F °C Sys 4 Suction Temperature SSSSSSSS P76
P77
AV141
YT2_ S02_ P77 nvoYTS02p077 SNVT_count_f (51)
ADF 84 0151 X 1 °F °C Sys 4 Discharge Temperature SSSSSSSS P77
P78
AV142
YT2_ S02_ P78 nvoYTS02p078 SNVT_count_f (51)
ADF 85 0152 X 1 °F °C Sys 4 Suction Superheat SSSSSSSS P78
P79
AV143
YT2_ S02_ P79 nvoYTS02p079 SNVT_count_f (51)
ADF 86 0153 X 1 °F °C Sys 4 Discharge Superheat SSSSSSSS P79
P80
BV125
YT2_ S02_ P80 nvoYTS02p080 SNVT_switch (95)
BD 54 0185 N/A 0/1 0/1 Sys 3 Lockout NNSSNNSS P80
P81
BV126
YT2_ S02_ P81 nvoYTS02p081 SNVT_switch (95)
BD 55 0186 N/A 0/1 0/1 Sys 4 Lockout NNSSNNSS P81
P82
BV127
YT2_ S02_ P82 nvoYTS02p082 SNVT_switch (95)
BD 56 0187 N/A P82
P83
BV128
YT2_ S02_ P83 nvoYTS02p083 SNVT_switch (95)
BD 57 0188 N/A P83
P84
BV129
YT2_ S02_ P84 nvoYTS02p084 SNVT_switch (95)
BD 58 0189 N/A P84
2
4
5
6
7
8
9
10
NOTE: The Appropriate Product Code Listing Summary Should Accompany Document
Status Codes: Status Code Text string lengths are limited to 60 tot
al characters (including spaces)
3
MODBUS scaling factors indicated in BOLD with an (*) aste
risk are User Configurable, by a field technician if necessary. All Modbus values are of the type SIGNED with the exception of the User Configurabale values that are all
UNSIGNED. Modbus Function Types Supported
(ENG P03-P06 = Types 03, 06, 16) , ( ENG P07- P10 = 01, 03, 05, 15, 06, 16), (ENG P11-P35, P56-P79) = 03, 04) , (ENG P36-P55, P80 -P84 = 01, 02, 03)
BACnet Engineering Units shown with an (*) Asterisk will be assigned a BACnet En
g Unit type of (95) ie NO UNITS.
Status Codes: Special Display characters such as (, ), [, ], {, },/,
\,%,< and > are not compatible with Elink N2 formats. Substitute text strings , "-", PCT, GTN will be used .
see note 3
1
LON SNVTS Used: SNVT_count (8), SNVT_lev_percent (81), SNVT_temp_
p (105), SNVT_switch (95) , SNVT_time_minute (123) , SNVT_freq_hz (76) , SNVT_amp (01) , SNVT_elec_kwh (13) , SNVT_power_kilo (83) ,
SNVT_volt (44) , SNVT_volt_ac (138), SNVT_press_p (87)
Ref
BACnet
Object
Typ/Ins
Bacnet Object
Name
LON Profile
Name
LON SNVT Type
N2
Metasys
MODBUS ENG UNITS
Revision: YCAV_YCIV BAS (Rev K_03g).xlsx Tab: YCAV a
nd YCIV Property of Johnson Controls, York, PA Page: 4
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