York YVAA Style A - YVAA Native Communications Data Map (Continued); Binary Read-Only Points

JOHNSON CONTROLS
116
SECTION 7 - OPERATION
Form 201.28-NM1.1
Issue date: 08/06/2021
Table 14 - YVAA native communications data map (cont'd)
Imperial SI Point List Description 1 2 3 4 5 6 7 8 9 10
74 GLY_PMP_SPD AI66 579 03,04 x10 ADF 70 % % Glycol Pump Spee
d (Free Cooling Closed Loop) N O O O O O
75 1_SUCT_TEMP AI67 580 03,04 x10 ADF 71 °F °C Sys 1 Suction T
emperature (YAGK) N O O O O O
76 1_SAT_SUCT AI68 581 03,04 x10 ADF 72 °F °C Sys 1 Sat Suctio
n Temperature (YAGK) N O O O O O
77 1_SUCT_SHEAT AI69 582 03,04 x10 ADF 73 °F (diff) °C (dif
f) Sys 1 Suction Superheat (YAGK) N O O O O O
78 1_FTDV_CMD AI70 583 03,04 x10 ADF 74 % % Sys 1 Flash Tank D
rain Valve % (YAGK) N O O O O O
79 2_SUCT_TEMP AI71 584 03,04 x10 ADF 75 °F °C Sys 2 Suction T
emperature (YAGK) N O O O O O
80 2_SAT_SUCT AI72 585 03,04 x10 ADF 76 °F °C Sys 2 Sat Suctio
n Temperature (YAGK) N O O O O O
81 2_SUCT_SHEAT AI73 586 03,04 x10 ADF 77 °F (diff) °C (dif
f) Sys 2 Suction Superheat (YAGK) N O O O O O
82 2_FTDV_CMD AI74 587 03,04 x10 ADF 78 % % Sys 2 Flash Tank D
rain Valve % (YAGK) N O O O O O
83 INPUT_CURR AI75 588 03,04 x10 ADF 79 Amps Amps Unit Input
Current Amps NSSSSS
84 1_FAN_KW AI76 589 03,04 x10 ADF 80 None None Sys 1 Fan Kw
NNSSSS
85 1_COMP_KW AI77 590 03,04 x10 ADF 81 None None Sys 1 Compre
ssor Kw NNSSSS
86 2_FAN_KW AI78 591 03,04 x10 ADF 82 None None Sys 2 Fan Kw
NNSSSS
87 2_COMP_KW AI79 592 03,04 x10 ADF 83 None None Sys 2 Compre
ssor Kw NNSSSS
88 S1_XL_SPD_CMD AI80 593 03,04 x1 ADF 84 % % Sys 1 XL Conden
ser Fan Speed Command N N N N O O
89 S2_XL_SPD_CMD AI81 594 03,04 x1 ADF 85 % % Sys 2 XL Conden
ser Fan Speed Command N N N N O O
90 S1_WARN_CODE AI82 595 03,04 x1 ADF 86 None None Sys 1 Warn
ing Code NNNNNS
91 S2_WARN_CODE AI83 596 03,04 x1 ADF 87 None None Sys 2 Warn
ing Code NNNNNS
92 CH_ALARM BI1 1282 01,02,03 N/A BD5 0/1 0/1 Chiller Alarm
[0=No Alarm, 1=Alarm] S S S S S S
93 CH_RUN BI2 1283 01,02,03 N/A BD6 0/1 0/1 Chiller Run [0=N
o Run, 1=Run] S S S S S S
94 EVAP_HEATER BI3 1284 01,02,03 N/A BD7 0/1 0/1 Evaporator H
eater Status S S S S S S
95 EVAP_PUMP BI4 1285 01,02,03 N/A BD8 0/1 0/1 Evaporator Pum
p Status SSSSSS
96 S1_COMP_RUN BI5 1286 01,02,03 N/A BD9 0/1 0/1 Sys 1 Compre
ssor Run Status S S S S S S
97 S2_COMP_RUN BI6 1287 01,02,03 N/A BD10 0/1 0/1 Sys 2 Compr
essor Run Status S S S S S S
98 S1_VI_STEP1 BI7 1288 01,02,03 N/A BD11 0/1 0/1 Sys 1 VI St
ep Solenoid Valve 1 Status S S S S S S
99 S2_VI_STEP1 BI8 1289 01,02,03 N/A BD12 0/1 0/1 Sys 2 VI St
ep Solenoid Valve 1 Status S S S S S S
100 S1_VI_STEP2 BI9 1290 01,02,03 N/A BD13 0/1 0/1 Sys 1 VI S
tep Solenoid Valve 2 Status S S S S S S
101 S2_VI_STEP2 BI10 1291 01,02,03 N/A BD14 0/1 0/1 Sys 2 VI
Step Solenoid Valve 2 Status S S S S S S
102 WATER_GLYCOL BI11 1292 01,02,03 N/A BD15 0/1 0/1 Cooling
Type [0=Water, 1=Glycol] S S S S S S
103 LOCAL_REMOTE BI12 1293 01,02,03 N/A BD16 0/1 0/1 Local Re
mote Control Mode [0=Local, 1=Remote] S S S S S S
104 DISP_UNITS BI13 1294 01,02,03 N/A BD17 0/1 0/1 Display Un
its [0=Imperial, 1=SI] S S S S S S
105 S1_LOCKOUT BI14 1295 01,02,03 N/A BD18 0/1 0/1 Sys 1 Locko
ut SSSSSS
106 S2_LOCKOUT BI15 1296 01,02,03 N/A BD19 0/1 0/1 Sys 2 Locko
ut SSSSSS
107 FC_VALVE BI16 1297 01,02,03 N/A BD20 0/1 0/1 Free Coolin
g Valve [0=Off, 1=On] (Free Cooling) S S S S S S
108 SOFT_SHUT BI17 1298 01,02,03 N/A BD21 0/1 0/1 Soft Shutd
own [0=Disabled, 1=Enabled] S S S S S S
109 REM_EVAP BI18 1299 01,02,03 N/A BD22 0/1 0/1 Remote Evapo
rator [0=Disabled, 1=Enabled] S S S S S S
110 QUICK_ST BI19 1300 01,02,03 N/A BD23 0/1 0/1 Quick Start
[0=Disabled, 1=Enabled] S S S S S S
111 FRAME_EF BI20 1301 01,02,03 N/A BD24 0/1 0/1 Frame E/F [
0=Disabled, 1=Enabled] S S S S S S
112 SOUND_OP BI21 1302 01,02,03 N/A BD25 0/1 0/1 Sound Limit
Option [0=Disabled, 1=Enabled] S S S S S S
113 GLY_PMP_RUN BI22 1303 01,02,03 N/A BD26 0/1 0/1
Glycol Pump Run [0=Off, 1=On] (Free Cooling Closed Loop)
OOOOOO
114 GLY_HEATER BI23 1304 01,02,03 N/A BD27 0/1 0/1 Glycol Hea
ter [0=Off, 1=On] (Free Cooling Closed Loop) O O O O O O
115 FLOW_SWITCH BI24 1305 01,02,03 N/A BD28 0/1 0/1 Glycol He
ater [0=Off, 1=On] (Free Cooling Closed Loop) N N N S S S
116
S1_COND_FAN_ VSD_FAULT
BI25 1306 01,02,03 N/A BD29 0/1 0/1 Sys 1 XL Condenser Fan S
peed Command N N N N O O
117
S2_COND_FAN_ VSD_FAULT
BI26 1307 01,02,03 N/A BD30 0/1 0/1 Sys 2 XL Condenser Fan S
peed Command N N N N O O
Item
Ref
Num
BACnet Name
BACnet
Object
Instance
Modbus
Address
Modbus Data Type
Supported
Modbus
Scaling
(See
Note 5)
N2 Metasys
Engineering Units Point List Code: S = Standard O = Optional N = Not Available
BINARY READ ONLY POINTS
YVAA YVFA YAGK Native 13 May 21
Property of Johnson Controls
Subject to change without notice.
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