Johnson Controls YORK Tempo YLAA Series, Installation Operation & Maintenance

Page: 180 / 192

JOHNSON CONTROLS
180
FORM 150.72-NM1 (1020)
Maintenance
TABLE 30 – 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
TABLE 29 – VALUES REQUIRED FOR BAS COMMUNICATION
SETTING DESCRIPTION
PROTOCOL
BACNET MS/TP MODBUS RTU
5
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.