York YLCD Series User Manual page 32

Air-condensed water coolers and centrifugal heat pumps
Table of Contents

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1
User manual
1.5
Operating instructions
Parameters relating to probes
Display
Description
NTC B1 probe (water inlet):
0= Absent (function not available)
/01
1= Present
NTC B2 probe (water outlet):
0= Absent (function not available)
/02
1= Present
NTC B3 probe (Outdoor temperature):
/03
0= Absent
B4 probe:
0= Absent
1= ON/OFF
/04
2= NTC
3= Ratiometric 5 Vdc
B8-type probe:
0= Absent
1= ON/OFF
/08
2= NTC
3= Ratiometric 5 Vdc
/09
Minimum input voltage
/10
Maximum input voltage
/11
Minimum pressure
/12
Maximum pressure
/13
B1 probe calibration
/14
B2 probe calibration
/15
B3 probe calibration
/16
B4 probe calibration (accessory)
/19
B7 probe calibration
/20
B8 probe calibration (accessory)
/21
Digital filter
/22
Inlet limitation
Measuring unit
0=C
/23
1=1F
b00
Probe viewed on display
b01
Value read by probe B1
b02
Value read by probe B2
b03
Value read by probe B3
b04
Value read by probe B4
b07
Value read by probe B7
b08
Value read by probe B8
Parameters relating to the compressor
Display
Description
c01
Minimum operating time
c02
Minimum stoppage time
c03
Time between start-ups of one compressor
c04
Time between start-ups of two compressors
c05
Time between stoppage of two compressors
c06
Start-up timing
c07
Compressor start-up delay with regard to the pump
c08
Pump stoppage delay with regard to the compressor
c10
Operating hour counter for compressor 1
c11
Operating hour counter for compressor 2
c14
Operating hour counter for compressor maintenance
c15
Operating hour counter for pump
c17
Minimum time between pump start-ups
c18
Minimum operating time for pump
30
Parameters relating to probes
Level
VS
F
1 (R/W)
F
2 (R/W)
F
14 (R/W)
F
15 (R/W)
F
F
18 (R/W)
F
19 (R/W)
F
1 (R/W)
F
2 (R/W)
F
3 (R/W)
F
4 (R/W)
F
5 (R/W)
F
6 (R/W)
F
F
U
20 (R/W)
U
21 (R/W)
U
5 (R/W)
U
24 (R/W)
D
70 (R)
D
71 (R)
D
72 (R)
D
73 (R)
D
76 (R)
D
77 (R)
Parameters relating to the compressor
Level
VS
U
25 (R/W)
U
26 (R/W)
U
27 (R/W)
U
28 (R/W)
U
29 (R/W)
U
30 (R/W)
U
31 (R/W)
U
32 (R/W)
D
90 (R)
D
91 (R)
U
34 (R/W)
D
94 (R/W)
U
35 (R/W)
U
36 (R/W)
Unit
Max.
Min.
-
1
0
-
1
0
-
1
0
-
3
0
-
3
0
0.01 Vdc
/10
0
0.01 Vdc
500
/09
bar
/12
0
bar
99,9
/11
°C
12
-12
°C
12
-12
°C
12
-12
bar
12
-12
°C
12
-12
bar
12
-12
-
15
1
-
15
1
-
1
0
-
7
0
°C
-
-
°C
-
-
°C
-
-
bar
-
-
°C
-
-
bar
-
-
Unit
Max.
Min.
Seconds
999
0
Seconds
999
0
Seconds
999
0
Seconds
999
0
Seconds
999
0
Seconds
999
0
Seconds
150
0
Minutes
150
0
Hours
800
0
Hours
800
0
Hours
100
0
Hours
800
0
Minutes
150
0
Minutes
15
0
Value
1
1
2
3
0
50
450
0
45
0
0
0
0
0
0
4
8
0
0
-
-
-
-
-
-
Value
5
60
300
10
3
10
20
1
-
-
0
-
5
2

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