Conair VL Series - Manual (Page 17)

Page: 17 UGH020/0301 VL Series Portable Chillers, 0.25 to 1.5 Tons
8. PSE: Probe SElection. Input type (for RTD or Thermocouples
only). RTD models: Ni = Ni100; Pt = Pt100. T/C models: FE
= TcJ; Cr = TcK; rh = TcS.
9. HC1: Heating/Cooling. Relay switch function. H = heating
(humidification; reverse action); C = cooling
(dehumidification; direct action).
10. rP1: relay Protection 1. Determines the status of the relay in
case of sensor defect. Factory set at “ro”. ro = relay open;
rc = relay closed.
11. LF1: Led Function 1. Determines whether the status light in
ON or OFF in relation to output 1. di = direct = light ON
when output 1 is energized; in = reverse = light OFF when
output 1 is energized.
12. dP: decimal Point. Choose whether the resolution is
required with or without decimal point. oF = without
decimal point; on = with decimal point.
13. Notes: (a) the decimal point of models with current or
voltage input is shifted: the actual value of parameters “Lci”
and “Hci” must be multiplied by 10. (b) On all versions, if a
unit is changed from without decimal point to with decimal
point, all parameter values expressed in degrees will
automatically be divided by 10, including the setpoint! (c)
The decimal point selection is not available on models for
thermocouple input.
14. hdd: half digit display. The right-most digit can be set to
read-out in 0 or 5 only, or in all 10 digits. hdd = n : e.g.
070, 071, 072 etc (if without decimal point) or 70.0, 70.1,
70.2 etc (if with decimal point.); hdd = y : e.g. 070, 075,
080, etc. (if without decimal point) or 70.0, 70.5, 80.0 etc,
(if with decimal point). Useful when measuring values
varying rapidly (e.g. %R.H.)
15. tAb: tAble of parameters. This shows the configuration of
the parameters as set in the factory; can not be modified
(for factory identification and diagnostic purposes only).
D. PARAMETERS DEFAULTS
1. Programming is easily accessed by holding the “SET”
button down for more than 4 seconds.
2. The first parameter is displayed while the status light Led
“out” remains blinking during the programming period.