Omega Engineering CN9400 User Manual page 21

LEVEL 1 (continued)
F
unction Options [Factory settings] shown in brackets
A - - on.oF 0.1 - 81 sec
CYC.T
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
OFST
SP1 offset/manual reset
* ±50% bAnd . Applicable in proportional and ON/OFF
mode with integral disable: Int.t oFF
[oFF] on
SP>LK
Lock main setpoint
Locks the setpoint preventing unauthorised
adjustment.
PROGRAMMER SETTINGS (see page 11)
[0] to 9995 deg/hour
SPRR
Sets the ramp rate
on [oFF] hoLd
SPRN
Switches the ramp on or off, or hold at last ramp value
[oFF] 0 to 1440 min
SOAK
Sets the soak time
[20]
.
SP2 OPERATING PARAMETERS (see pages 12/13)
F
unction Options [Factory settings] shown in brackets
0 to * °C/°F [0]
SET.2
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]
BND.2
Adjust SP2 hysteresis or proportional band/gain
(see CyC.2 setting)
* 25% sensor f/s
[on.oFF] 0.1–81 seconds
CYC.2
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.
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