Omega Engineering CN9400 - Manual (Page 21)

Function List
F unction Options [Factory settings] shown in brackets
A - - on.oF 0.1 - 81 sec [20]
SP1 proportional cycle-time (see pages 9/10)
Determines the cycle rate of the output device for
proportional control. Select on.oF for ON/OFF mode.
[0] to * °C/°F
SP1 offset/manual reset
* ±50% bAnd . Applicable in proportional and ON/OFF
mode with integral disable: Int.t oFF .
[oFF] on
Lock main setpoint
Locks the setpoint preventing unauthorised
adjustment.
PROGRAMMER SETTINGS (see page 11)
[0] to 9995 deg/hour
Sets the ramp rate
on [oFF] hoLd
Switches the ramp on or off, or hold at last ramp value
[oFF] 0 to 1440 min
Sets the soak time
SP2 OPERATING PARAMETERS (see pages 12/13)
F unction Options [Factory settings] shown in brackets
0 to * °C/°F [0]
Adjust SP2 setpoint
* Deviation Alarms DV.hi, DV.Lo, bAnd
25% sensor maximum (see figure 7).
* Full scale alarms FS.hi, FS.Lo
sensor range f/s (see figure 8)
0.1 - * °C/°F [2.0 °C/3.6°F]
Adjust SP2 hysteresis or proportional band/gain
(see CyC.2 setting)
* 25% sensor f/s
[on.oFF] 0.1–81 seconds
Select SP2 ON/OFF or proportional cycle-time
Select on.oFF for ON/OFF mode, or the cycle rate of
SP2 output device for proportional mode.
17
LEVEL 1 (continued)
CYC.T
OFST
SP>LK
SPRR
SPRN
SOAK
SET.2
BND.2
CYC.2