Master Slave Control; Exv Eco. Control - Carrier AquaForce B Series Controls, Start-Up, Operation, Service And Troubleshooting Instructions

Variable speed air-cooled liquid chillers with greenspeed intelligence and carrier controller
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APPENDIX A — CARRIER CONTROLLER DISPLAY TABLES (cont)
M_MSTSLV — Master Slave Control
Carrier Controller PATH:
 Maintenance Menu
Main Menu
LINE
DISPLAYED TEXT*
1
MASTER/SLAVE CONTROL
Unit is Master or Slave
2
3
Master Control Type
4
Master/Slave Ctrl Active
5
Lead Unit is the:
6
Slave Chiller State
7
Slave Chiller Total Cap
8
Lag Start Delay
9
Lead/lag Hours Delta
10
Lead/lag Changeover?
11
Lead Pulldown ?
12
Master/Slave Error
13
Max Available Capacity ?
14
Slave lagstat
15
Slave Operating Hours
16
Slave Evap Ent. Fluid
17
Slave Evap Leav. Fluid
ECO_CTRL — EXV Eco. Control
Carrier Controller PATH:
 Maintenance Menu
Main Menu
LINE
DISPLAYED TEXT*
1
EXV Eco Pos. (Pct) A
2
EXV Eco Pos. (Steps) A
3
Eco Suction Superheat A
4
Eco Suction SH Setpt A
5
EXV Eco State A
6
EXV Eco Previous State A
7
EXV Eco Wished Pos A
8
EXV Eco Mode A
9
EXV Eco Mode Txt A
10
EXV Eco Pos. (Pct) B
11
EXV Eco Pos. (Steps) B
12
Eco Suction Superheat B
13
Eco Suction SH Setpt B
14
EXV Eco State B
15
EXV Eco Previous State B
16
EXV Eco Wished Pos B
17
EXV Eco Mode B
18
EXV Eco Mode Txt B
LEGEND
RO
— Read Only
RW
— Read/Write
Spt
— Set Point
*Depends on the selected language (English by default).
 Master Slave Control
CCN NAME
mstslv
ms_ctrl
ms_activ
lead_sel
slv_stat
slv_capt
l_strt_d
ll_hr_d
ll_chang
ll_pull
ms_error
cap_max
lagstat
slav_hr
slav_ewt
slav_lwt
 EXV Eco. Control
CCN NAME
eco_a
eco_stpa
eco_sh_a
esh_sp_a
eco_sta
eco_lsta
ecowposa
eco_moda
eco_txta
eco_b
eco_stpb
eco_sh_b
esh_sp_b
eco_stb
eco_lstb
ecowposb
eco_modb
eco_txtb
275
DEFAULT
RANGE
VALUE
Disable(0)/
Disable(0)
Enable(1)
False(0)/True(1)
False(0)
Master(0)/Slave(1)
Master(0)
0 to 100
No(0)/Yes(1)
No(0)
No(0)/Yes(1)
No(0)
No(0)/Yes(1)
No(0)
DEFAULT
RANGE
VALUE
0 to 100
0 to 10000
-—
-—
-—
-—
-—
-—
-—
0 to 100
-—
0 to 10000
-—
-—
-—
-—
-—
-—
-—
READ/
UNIT
WRITE
RO
RO
RO
RO
RO
%
RO
min
RO
hours
RO
RO
RO
RO
RO
RO
hours
RO
°F (°C)
RO
°F (°C)
RO
READ/
UNIT
WRITE
%
RO
-
RO
°F (°C)
RO
°F (°C)
RO
RO
-—
RO
RO
-—
RO
RO
%
RO
-
RO
°F (°C)
RO
°F (°C)
RO
RO
-—
RO
RO
-—
RO
RO

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