Applications - Carrier AQUAFORCE 30XA080-500 Controls, Start-Up, Operation, Service And Troubleshooting Instructions

Table 30 — Dual Slave Chiller Control Parameters for Parallel Applications with Touch Pilot™ Display
DISPLAY NAME
Master/Slave Select
Master Control Type
Slave Address
Lead Lag Select
Lead/Lag Balance Delta
Lag Start Timer
Lead Pulldown Time
Start If Error Higher
Lag Minimum Running Time
Lag Unit Pump Control
Chiller In Series
NOTE: If pump control is configured to OFF, then LAG UNIT PUMP
SELECT = 1. If pump control is set to any other value, then LAG
UNIT PUMP SELECT = 0. This configuration must be set consis-
tently for both master and slave chillers.
Table 31 — Dual Slave Chiller Control Parameters for Parallel Applications with Navigator™ Display
ITEM ITEM EXPANSION
MSSL Master/Slave Select
SLVA Slave Address
LLBL Master Lead Lag Select
LLBD Lead/Lag Balance Delta
LLDY Lag Start Delay
LL.ER Start If Error Higher
LAG.M Lag Unit Pump Select
LPUL Lead Pulldown Time
SERI Chillers in Series
OPER Operating Control Type
NOTE: If pump control is configured to OFF, then LAG UNIT PUMP
SELECT = 1. If pump control is set to any other value, then LAG
UNIT PUMP SELECT = 0. This configuration must be set consis-
tently for both master and slave chillers.
PATH
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
 
Main Menu Config MST_SLV
PATH

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Configuration RSET

Operating Modes SLCT
LINE NO.
2 (Slave)
3
Default: 0 (Disable)
1 (Local Control)
2 (Remote Control)
7 3 (CCN Control)
Default: 1
Configure for proper control type.
Must be set to the Slave Chiller's address.
The master and slave chiller must have
11 different addresses and be on the same
Bus Number
Default: 2
0 (Master Always Leads)
1 (Lag Once Failed Only)
12
2 (Lead/Lag Runtime Select)
Default: 0 (Master Always Leads)
Range: 40 to 400 hours
16
Default: 168 hours
Range: 2 to 30 minutes
17
Default: 10 minutes
Range: 0 to 60 minutes
18
Default: 0 minutes
Range: 3.0 to 18 F (1.7 to 10.0 C)
19
Default: 4.0 F (2.2 C)
Range: 0 to 150 minutes
20
Default: 0 minutes
0 (Stop If Unit Stops)
21 1 (Run If Unit Stops)
Default: 0 (Stop If Unit Stops)
No
22
Default: No
Slave
Default: Disable
Must be set to the Slave Chiller's address.
The master and slave chiller must have
different addresses and be on the same
Bus Number
Default: 2
Range: Always Lead, Lag if Fail, Runtime Sel
Default: Always Lead
Range: 40 to 400 hours
Default: 168 hours
Range: 2 to 30 minutes
Default: 10 minutes
Range: 3.0 to 18 F (1.7 to 10.0 C)
Default: 4.0 F (2.2 C)
Range: Off If U Stp, On If U Stop
Default: Off If U Stp
Range: 0 to 60 minutes
Default: 0 minutes
No,
Default: No
CCN Control
35
VALUE
VALUE