CAL Controls 3300 Operating Manual page 23

LEVEL 2
MANUAL CONTROL MODES
0 to 100 %
SP1.P
Read SP1 output percentage power
[oFF] 1 to 100 % (not in ON/OFF)
HAND
SP1 manual percentage power control
For manual control should a sensor fail.
Record typical SP1.P values beforehand.
100 to 0 % duty cycle
PL.1
Set SP1 power limit percentage
Limits maximum SP1 heating power during warm-up
and in proportional band.
100 to 0 % duty cycle
PL.2
Set SP2 percentage power limit (cooling)
SP2 OPERATING MODES (see page 12/13)
[nonE] dV.hi dV.Lo bAnd
SP2.A
FS.hi FS.Lo Cool
Main SP2 operating mode
18
'read only'
[100]
[100]
[nonE] LtCh hoLd nLin
SP2.B
Subsidiary SP2 mode: latch/sequence
Non-linear cool proportional band
INPUT SELECTION AND RANGING
[1] 0.1
DISP
Select display resolution: for display of process
temperature, setpoint, OFSt, Set.2, hi.SC, LoSC .
sensor minimum [sensor maximum]
HISC
°C/°F
Set full scale
[sensor minimum] sensor maximum
LO.SC
°C/ºF
Set scale minimum (default 0°C or 32°F)
Select input sensor [nonE]
INPT
(See SENSOR SELECTION table, page 31)
nonE °C °F bAr Psi Ph rh SEt
UNIT
Select °C/°F or process units