Parameter List

Table 12.   Pre-Control Heating Parameter List

Description

Value Range

Default Value

Unit

SYS-01: 4-pipe system

0/ 1

1

-

SYS-02: cooling control

0 = OTC setpoint control

1 = OTC setpoint with humidity shift

2 = dewpoint in RefRoom with parallel shift

0 ... 2

0

-

CSP-01: low outside air temp limit

-50 ... 50

20

°C

CSP-02: low cooling setpoint

2 ... 25

18

°C

CSP-03: high outside air temp limit

-50 ... 50

35

°C

CSP-04: high cooling setpoint

2 ... 25

12

°C

DEWP-01: dew point offset

0 ... 20

2

K

DEWP-02: ambient air pressure

800 ... 1100

1013

Pa

DEWP-03: setpoint step

0 ... 20

2

K

DEWP-04: setpoint step interval

1 ... 120

5

min

DEWP-05: set point down-ramp

20 ... 600

60

min

CLTC-01: P-band cooling pre-control

1 ... 1000

100

K

CLTC-02: I-time cooling pre-control

0 ... 1000

24

sec

CLTC-03: D-time cooling pre-control

0 ... 3600

0

sec

CH-01: min runtime chiller

0 ... 3600

300

sec

CH-02: min off time chiller

0 ... 3600

300

sec

CPMP-01: switch on delay cooling pump

0 ... 600

0

sec

CPMP-02: switch off delay cooling pump

0 ... 3600

300

sec