York YCUL0065EE - TABLE 33 - Values Required for Bas Communication; TABLE 34 - Real Time Error Numbers

JOHNSON CONTROLS
162
Form 150.63-NM9
Issue date: 5/20/2021
SECTION 10 – MAINTENANCE
Table 33 - Values Required for Bas Communication
SETTING DESCRIPTION
PROTOCOL
BACNET MS/TP MODBUS RTU5 YORKTALK 2
DE MODIFIER ADDRESS 0 to 41943(3) 1 -1
DE MODIFIER OFFSET 0 to 99(4) 0 N/A
P1 PROTOCOL BACNET N/A N/A
P1 MANUAL MAC ADDRESS 0-127(1) N/A N/A
P1 BAUD RATE 9600 to 76800 or Auto Selectable(1) N/A N/A
P1 PARITY NONE N/A N/A
P1 STOP BITS 1 N/A N/A
P2 PROTOCOL N/A MODBUS SVR N/A
P2 MANUAL MAC ADDRESS N/A 0-127(1) N/A
P2 BAUD RATE N/A 19,200(2) N/A
P2 PARITY N/A NONE(2) N/A
P2 STOP BITS N/A 1 N/A
P2 HW SELECT BIT N/A RS-485 or RS-232(1) N/A
RESET REAL TIME ERROR N/A N/A N/A
P1 HW SELECT BIT N/A N/A N/A
CHILLER ID N/A N/A 0
1. As required by network
2. Or other as required by network
3. Number is multiplied by 100, set as required by network
4. Number is added to DE MODIFIER ADDRESS, set as required by network
5. unit operating software version C.MMC.13.03 or later required for Modbus protocol
The table below shows set-up requirements for each communication protocol.
The table below shows the real time error numbers that
may be encountered during communication setup and
a description of each.
REBOOT REQUIRED (CYCLE POWER)
AFTER SETTINGS ARE CHANGED.
Table 34 - Real Time Error Numbers
ERROR NUMBER
(##)
DESCRIPTION
0 ALL OK
1 DATUM TYPE OK TEST FAILED
2 ENGLISH TEXT TOO LONG
3 FLOATING POINT EXCEPTION
4 GET PACKET FAILED
5 GET TYPE FAILED
6 INVALID UNIT CONVERSION
7 INVALID HARDWARE SELECTION
8 REAL TIME FAULT
9 SPANISH TEXT TOO LONG
10 THREAD EXITED
11 THREAD FAILED
12 THREAD STALLED
13 IO BOARD RESET
14 BRAM INVALID
15 BACNET SETUP FAILED