Carrier PIC 5+ User Manual page 73

Control for 19 series centrifugal chiller
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Table Name
PIC Table Type
CFGSURGE
Menu Name
Status
1
sgl_cfg
0 to 1
2
3
gv1c_sel
0 to 1
4
5
dts_max
0.0 to 150.0
6
dts_min
0.0 to 150.0
7
pr_ful
1.0000 to 5.0000
8
pr_min
1.0000 to 5.0000
9
gv1_dful
80 to 120.0
10
gv1_dmed
10.0 to 40.0
11
gv1_dmin
0.0 to 10.0
12
gv1_dmax
90 to 120.0
13
gv1_pmin
0.0 to 100.0
14
gv1_pful
0.0 to 100.0
15
sgl_off
1.0 to 3.0
16
sgl_loff
0.5 to 3.0
17
sgl_hoff
0.1 to 3.0
18
sgl_shfh
-1.000 to 0.000
19
sgl_shfl
0.000 to 1.000
20
sgl_spdf
0.00 to 3.00
21
surg_del
0 to 120
22
surge_t
7 to 10
23
surge_a
5.0 to 40.0
24
gvstp_sg
1.0 to 3.0
25
vfdstpsg
1.0 to 5.0
26
hgbpstsg
1.0 to 10.0
27
sgl_pro
0.00 to 5.0
high_eff
0 to 1
28
29
noi_alt
0 to 1
Table Name
PIC Table Type
CFGLIMIT
Menu Name
Status
1
evap_al
0.5 to 15.0
2
cond_al
0.5 to 15.0
cpov_lo
90.0 to 157.0
3
4
cpov_hi
200.0 to 265.0
5
cpcut_lo
160.0 to 165.0
6
cpcut_hi
270.0 to 275.0
7
ert_ovdt
2 to 5
8
ert_trip
0 to 40
9
ep_ov
90 to 157
10
ep_cut
160 to 170
11
cdfreeze
-20.0 to 35.0
12
dgt_alrt
125 to 200
13
mt_over
150 to 200
14
tb_alert
155 to 175
15
tb_trip
175 to 185
16
tb_alt2
185.0 to 210.0
17
tb_trip2
210.0 to 220.0
18
bri_min
10.0 to 34.0
19
lwtp_sp
41.0 to 50.0
20
evap_cut
0.5 to 50
21
cond_cut
0.5 to 50
22
cond_val
0.5 to 50
23
cond_alm
0 to 1
24
cpov_dl
18 to 35.6
25
cpcut_dl
30to 38
26
cpov_dh
20 to 56
27
cpcut_dh
59 to 60.3
28
tb_alt3
90.0 to 120.
29
tb_trip3
121.0 to 150.0
30
lwtp_sp
41.0 to 50.0
31
ep_ovdv
20 to 56
32
ep_cutdv
59 to 60.3
*
NOTE: this value must be setted by service personnel according to the actual pressure switch jump value
* * NOTE: this value must be setted by service personnel according to the actual pressure switch priority controlled value, and the given value should be less than the value
of * - 2.4 F.
Instance
HMI Menu Path
13H
7
//MAINMENU/CONFIG
Default
Unit
Note Menu text description
0
-
-
0
-
-
70
^F
45
^F
3
-
1.5
-
88
-
27
-
2
-
109
-
5
%
100
%
2
^F
1.5
^F
1.5
^F
-0.01
-
0.01
-
2
-
15
sec
8
min
20
%
2
%
1.5
%
4
%
0
^F
1
-
0
-
Instance
HMI Menu Path
13H
8
//MAINMENU/CONFIG
Default
Unit
Note Menu text description
5
^F
6
^F
140
PSIG
250
PSIG
160
PSIG
275
PSIG
3
^F
33
°F
140
PSIG
165
PSIG
34
°F
200
°F
200
°F
175
°F
185
°F
210
°F
220
°F
34
°F
42.8
°F
5
PSI
5
PSI
50
PSI
0
-
20
PSIG
30
PSIG
55
PSIG
59
PSIG
104
°F
122
°F
42.8
°F
55
PSIG
59
PSIG
Surge Line Configuration
PR = 0, Delta T = 1
IGV1 Pos Configuration
Degree =0, Percentage =1
Surge Delta Tsmax
Surge Delta Tsmin
PR at Full Load Opening
PR at Minimum Opening
IGV1 Full Load Open Deg
Sound Ctrl IGV1 Open Deg
IGV1 Minimum Open Deg
IGV1 Maximum Open Deg
IGV1 Minimum Position
IGV1 Full Load Position
Surge Line Offset
Surge Line Lower DB
Surge Line Upper DB
Surge Line Shape Factor
Sound Line Shape Factor
Surge Line Speed Factor
Surge Delay Time
Surge Time Period
Surge Delta Amps %
GV1 Close Step Surge
VFD Speed Step Surge
EC Valve Step Surge
Surge Profile Offset
High Efficiency Mode
High Noise Alert
Evap Approach Alert
Cond Approach Alert
Cond Press Override Low
Cond Press Override High
Cond Press Cutout Low
Cond Press Cutout High
Evap Override Delta T
Evap Refrig Trippoint
High Evap Press Override
High Evap Press Cutout
Condenser Freeze Point
Comp Discharge Alert
Comp Motor Temp Override
Comp Bearing Temp Alert
Comp Bearing Temp Trip
Comp Bearing Alert R6&7
Comp Bearing Trip R6&7
Minimum Brine LWT
Heating LWT Protect Set
Evap Flow Delta P Cutout
Cond Flow Delta P Cutout
Cond Hi Flow DP Limit
Cond Hi Flow Alarm
Cond Pre Override DV 44*
Cond Pre Cutout DV 44**
Cond Pre Override DV 72
Cond Pre Cutout DV 72
Comp Bearing Alert DV
Comp Bearing Trip DV
Heating LWT Protect Set
Hi Evap Pre Override DV
Hi Evap Pre Cutout DV
Low Limit
High Limit
0
1
0
1
0
150
0
150
1
5
1
5
80
120
10
40
0
10
90
120
0
100
0
100
1
3
0.5
3
0.1
3
-1
0
0
1
0
3
0
120
7
10
5
40
1
3
1
5
1
10
0
5
0
1
0
1
Low Limit
High Limit
0.5
15
0.5
15
90
157
200
265
160
165
270
275
2
5
0
40
90
157
160
170
-20
35
125
200
150
200
155
175
175
185
185
210
210
220
10
34
41
50
0.5
50
0.5
50
0.5
50
0
1
18
35.6
30
38
20
56
59
60.3
90
120
121
150
41
50
20
56
59
60.3
73

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