Figure 47: Micro Panel Connections; Table 20: Minimum, Maximum And Default Values - York YLAA0041 Installation Operation & Maintenance

Air-cooled scroll chillers with brazed plate heat exchanger style b (60 hz) 4 to 12 fan 40 ton to 230 ton 140 kw to 800 kw
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Form 150.72-ICOM6
Issue date: 12/19/2023

Figure 47: Micro Panel Connections

The table below shows the minimum, maximum, and
default values.

Table 20: Minimum, Maximum and Default Values

DESCRIPTION
DE MODIFIER ADDRESS
DE MODIFIER OFFSET
P1 BAUD RATE
P2 BAUD RATE
P1, P2 MANUAL Mac
ADDRESS
P1, P2 PARITY
P1 PROTOCOL
P2 PROTOCOL
P1, P2 STOP BITS
RESET REAL TIME ERROR
Johnson Controls
035-02550-xxx I/O Board
MINIMUM
-1
-1
1200
1200, 4800, 9600, 19200, 38400, 76800, AUTO SELECTABLE
1200
1200, 4800, 9600, 19200, 38400, 57600 SELECTABLE
-1
NONE
NONE, EVEN, ODD, IGNORE SELECTABLE
BACNET
BACNET, API SELECTABLE
TERMINAL
TERMINAL, MODBUS IO, MODBUS SERVER, API, MODBUS CLIENT SELECTABLE
1
NO
LD14318
MAXIMUM
41943
99
76800
57600
127
IGNORE
API
MODBUS CLIENT
2
YES
Section 7: Unit controls
DEFAULT
7
-1
-1
4800
1200
-1
NONE
BACNET
API
1
NO
171

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