York YLAA0180 - OPTIONAL PRINTER INSTALLATION; Parts

JOHNSON CONTROLS
177
SECTION 9 – SERVICE AND TROUBLESHOOTING
FORM 150.72-ICOM7
ISSUE DATE: 10/22/2020
9
OPTIONAL PRINTER INSTALLATION
The micro panel is capable of supplying a printout
of chiller conditions or fault shutdown information at
any given time. This allows operator and service per-
sonnel to obtain data and system status with the touch
of the keypad. In addition to manual print selection,
the micro panel will provide an automatic printout
whenever a fault occurs. Detailed explanation of the
print function is given under Print Key on page 117.
Parts
The following parts are required:
1. Printer.
2. Desk top calculator paper, 2.25 in. (5.7 cm) wide.
3. Twisted Pair Shielded Cable (minimum 3 conduc-
tor), #18 AWG stranded, 300 V minimum insula-
tion, 25 ft (7.62 m) maximum length.
4. One 25 pin Cannon connector and shell.
5. Cannon P/N DB-25P connector, or equivalent.
6. Cannon P/N DB-C2-J9 shell.
TABLE 35 - DATA LOGGING TO FLASH (CONT’D)
DATA
NUMBER
HEADER DATA
TEXT UNIT FORMAT VALUE DESCRIPTION
75 S1 Prop Cont In x
Sys 1 CSHALG_PROPORTIONAL_CONTRIBUTION_INDEX
(0-10000 in x100 format)
76 S1 Int Cont In x
Sys 1 CSHALG_INTEGRAL_CONTRIBUTION_INDEX
(0-1000000 in x10000 format)
77 S1 Der Cont In x
Sys 1 CSHALG_DERIVATIVE_CONTRIBUTION_INDEX
(0-10000 in x100 format)
78 S2 Full PID Index x
Sys 2 CSHALG_FULL_PID_ACTIVE_INDEX
(0 = Disable, 1 = Active)
79 S2 Dim PID Index x
Sys 2 CSHALG_DIMINISHED_PID_ACTIVE_INDEX
(0 = Disable, 1 = Active)
80 S2 Alg Ctrl Act x
Sys 2 CSHALG_ALGORITHM_CONTROL_ACTIVE
(0 = Disable, 1 = Enable)
81 S2 Sheat Ex In x
Sys 2 CSHALG_SUPERHEAT_EXCURSIONS_INDEX
(0 – 255 in x1 format)
82 S2 Prop Cont In x
Sys 2 CSHALG_PROPORTIONAL_CONTRIBUTION_INDEX
(0-10000 in x100 format)
83 S2 Int Cont In x
Sys 2 CSHALG_INTEGRAL_CONTRIBUTION_INDEX
(0-1000000 in x10000 format)
84 S2 Der Cont In x
Sys 2 CSHALG_DERIVATIVE_CONTRIBUTION_INDEX
(0-10000 in x100 format)
85 S1 Thr Limit % x Sys 1 CSHALG_EEV_THROTTLE_LIMIT (0-10000 in x100 format)
86 S2 Thr Limit % x Sys 2 CSHALG_EEV_THROTTLE_LIMIT (0-10000 in x100 format)