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Table 23 — Dual Chiller Configuration (Slave Chiller Example)
NOTES:
1. Slave Control Method (CTRL) must be configured for 0.
2. Slave CCN Address (CCNA) must be different than Master.
3. Slave CCN Bus Number (CCNB) must be the same as Master
4. Slave does not require SLVA, LLBL, LLBD, or LLDY to be configured.
SUB-MODE ITEM KEYPAD ENTRY DISPLAY ITEM EXPANSION COMMENTS
DISP
UNIT
OPT1
OPT2
CTRL CONTROL METHOD
CTRL 0 SWITCH DEFAULT 0
OPT2
CCN
CCN
CCNA
CCNA 1 CCN ADDRESS SCROLLING STOPS
1 VALUE FLASHES
2
SELECT 2
(SEE NOTE 1)
CCNA 2 CCN ADDRESS CHANGE ACCEPTED
CCN
CCNB 0 CCN BUS NUMBER
DEFAULT 0
(SEE NOTE 2)
CCN
RSET
PROCEED TO
SUBMODE RSET
RSET
CRST COOLING RESET TYPE
LLEN LEAD/LAG CHILLER ENABLE 15 ITEMS
LLEN DSBL SCROLLING STOPS
DSBL VALUE FLASHES
ENBL SELECT ENBL
LLEN ENBL LEAD/LAG CHILLER ENABLE CHANGE ACCEPTED
LLEN
MSSL MASTER /SLAVE SELECT
MSSL MAST SCROLLING STOPS
MAST VALUE FLASHES
SLVE SELECT SLVE
MSSL SLVE MASTER /SLAVE SELECT CHANGE ACCEPTED
MSSL
RSET SLAVE COMPLETE
ENTER
ESCAPE
ENTER
ENTER
ENTER
ESCAPE
ENTER
ESCAPE
ENTER
ENTER
ENTER
ENTER
ESCAPE
ENTER
ENTER
ENTER
ESCAPE
ESCAPE