Carrier AquaEdge 19XR series Start-Up, Operation And Maintenance Instructions Manual page 38

Single-stage or two-stage semi-hermetic centrifugal liquid chillers with pic ii controls and hfc-134a 50/60 hz
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To access this display from the ICVC default screen:
1. Press
MENU
.
2. Press
SERVICE
.
3. Scroll down to highlight
ISM (STARTER) CONFIG DATA
4. Press
SELECT
.
5. Enter password (4444 Factory Default).
6. Scroll down to highlight
ISM_CONF
7. Press
SELECT
.
DESCRIPTION
Starter Type
(0 = Full, 1 = Red, 2 = SS/VFD, 3 = VFD)
Motor Rated Line Voltage
Volt Transformer Ratio:1
Overvoltage Threshold
Undervoltage Threshold
Over/Under Volt Time
Voltage % Imbalance
Voltage Imbalance Time
Motor Rated Load Amps
Motor Locked Rotor Trip
Locked Rotor Start Delay
Starter LRA Rating
Motor Current CT Ratio:1
Current % Imbalance
Current Imbalance Time
Grnd Fault CT's?
Ground Fault CT Ratio:1
Ground Fault Current
Ground Fault Start Delay
Ground Fault Persistence
Single Cycle Dropout
Frequency = 60 Hz? (No = 50)
Line Frequency Faulting
Table 3 — ICVC Display Data (cont)
EXAMPLE 17 — ISM_CONF DISPLAY SCREEN
.
.
STATUS
0-3
200-13200
1-115
105-115
85-95
1-10
1-10
1-10
10-5000
100-60000
1-10
100-60000
10-1000
5-40
1-10
0/1
150
1-25
1-20
1-10
0/1
0/1
0/1
UNITS
VOLTS
%
%
SEC
%
SEC
AMPS
AMPS
cycles
AMPS
%
SEC
NO/YES
AMPS
cycles
cycles
DSABLE/ENABLE
NO/YES
DSABLE/ENABLE
38
POINT
DEFAULT
starter
1
rlv
460
vt_rat
1
overvolt
115
undrvolt
85
ovuntime
5
v_unbal
10
vu_time
5
rla
200
mot_lra
1000
lrs_del
5
str_lra
2000
ct_ratio
100
c_unbal
15
cu_time
5
gf_cts
YES
gfct_rat
150
gf_amps
15
gf_sdel
10
gf_pdel
5
1cyc_en
DSABLE
linefreq
YES
freq_en
DSABLE

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Aquaedge 19xrv series

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