CAL Controls 3300 Operating Manual

Dimensions in mm * includes gasket
1/16 & 1/32 DIN TEMPERATURE CONTROLLER MANUAL (59423-9)
Model
Bezel*
Behind panel
Overall
length
Behind panel
length*
Width
Height
Width
Height
1/32 DIN – 48 x 24mm
51.0
28.5
44.8
22.0
116.2
106.7
1/16 DIN – 48 x 48mm
51.0
51.0
44.8
44.8
116.2
106.7
Thermocouples
Description
Sensor Range
Linearity
tC b tC E tC J tC K tC L tC n tC r tC s tC t
Pt-30% Rh/Pt-6%Rh Chromel/Con Iron/Constantan Chromel/Alumel Fe/Konst NiCrosil/NiSil Pt-13% Rh/Pt Pt-10% Rh/Pt Copper/Con
0 to 1800°C 0 to 600°C 0 to 800°C
-50 to 1200°C 0 to 800°C
-50 to 1200°C 0 to 1600°C 0 to 1600°C
-200 to 250°C
2.0*
0.5
0.5
0.25*
0.5
0.25*
2.0*
2.0*
0.25
Resistance Thermometer RTD
Pt100/RTD-2
-200 to 400°C
0.25*
CYCLE-TIME RECOMMENDATIONS
Output device
Factory setting
Recommended minimum
Internal relay : rLY / rLY1 / rLY2
20 seconds
10 seconds
Solid state drives : SSd / SSd1 / SSd2
20 seconds
0.1 seconds
S1
F1
F1 Fuse: 1A time lag type to IEC127. CSA/UL rating 250Vac S1 Switch: IEC/CSA/UL Approved disconnecting device
ERROR MESSAGES
Display Flashes
Fault Type
Action
inPt: FAiL
SENSOR FAULT
Thermocouple burnout RTD/Pt100 open or short circuit or negative over-range.
Check sensor/wiring
dAtA : FAiL
NON-VOLATILE MEMORY ERROR
De-power briefly. Replace unit if problem persists
hAnd : FAiL
MANUAL POWER ERROR
SP1 set to ON/OFF in CYC.t
Select proportional mode
tunE : FAiL
IMMEDIATE FAIL ON AUTOTUNE START
Note: To reset and clear error press
together briefly to cancel message.
1. If display setpoint=0 then enter setpoint
2. If SP1 set to ON/OFF in CyC.t then select proportional mode
FAIL LATER DURING AUTOTUNE CYCLE
The thermal characteristics of the load exceed the autotune algorithm limits. The failure point is indicated by any display 0.0 in tech e.g. Ctb = 0.0
1. Change conditions. eg. raise setpoint
2. Try tunE : At.SP
3. If the error message persists, call local
CAL representative for advice.
Function
Options [Factory settings]
Description
Select Autotune
tunE
[oFF], on, ParK, At.Sp
Used to switch the Autotune feature on and off, to select ParK or tune at setpoint. ParK temporarily turns the output(s) off. To use select ParK and exit program mode. To disable re-enter program at tunE and select oFF.
SP1 Operating Parameters
bAnD
0.1 to * C/°F [10ºC/18ºF]
SP1 proportional band/Gain or Hysteresis * 25% sensor maximum Proportional control eliminates the cycling of on-off
control. Heater power is reduced, by time proportioning action, across the proportional band.
int.t
oFF, 0.1 to 60 minutes [5.0]
SP1 integral time/reset Auto-corrects proportional control offset error
dEr.t
oFF 1 - 200 seconds [25]
SP1 derivate time/rate Suppresses overshoot and speeds response to disturbances
dAC
0.5 - 5.0 x bAnd [1.5]
SP1 derivative approach control dAC Tunes warm-up characteristics, independent of normal operating conditions, by controlling when derivative action starts during warm-up (smaller dAC value = nearer setpoint).
CyC.t
A – –, on.oF, 0.1 - 81 sec [20]
SP1 proportional cycle-time (see section above) Determines the cycle rate of the output device for proportional control. Select
on.oF for ON/OFF mode.
oFSt
[0] to * °C/°F
SP1 offset/manual reset * ±50% bAnd. Applicable in proportional and ON/OFF mode with integral disable:
Int.t : oFF.
SP.LK
[oFF] on
Lock main setpoint Locks the setpoint preventing un-authorised adjustment.
Programmer Settings
SPrr
[0] to 9995 deg/hour
Sets the ramp rate
SPrn
on [oFF] hold
Switches the ramp on or off, or hold at last ramp value
SoAK – –
[oFF] 0 to 1440 min
Sets the soak time
SP2 Operating Parameters
SEt.2
0 to * °C/°F [0]
Adjust SP2 setpoint * Deviation Alarms DV.hi, DV.Lo, bAnd 25% sensor maximum. * Full scale alarms FS.hi, FS.Lo sensor range f/s
bnd.2
0.1 - * °C/°F [2.0 °C/3.6°F]
Adjust SP2 hysteresis or proportional band/gain (see CyC.2 setting) * 25% of sensor full scale
CyC.2
[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.
Function
Options [Factory settings] shown in brackets
Description
Manual Control Modes
SPI.P
0 to 100 % ‘read only’
Read SP1 output percentage power
hAnd
[oFF] 1 to 100 % (not in ON/OFF)
SP1 manual percentage power control For manual control should a sensor fail. Record typical SP1.P values beforehand.
PL.1
100 to 0 % duty cycle [100]
Set SP1 power limit percentage Limits maximum SP1 heating power during warm-up and in proportional band.
PL.2
100 to 0 % duty cycle [100]
Set SP2 percentage power limit (cooling)
SP2 Operating Modes
SP2.A
[none] dV.hi dV.Lo bAnd FS.hi FS.Lo Cool
Main SP2 operating mode
SP2.b
[none] LtCh hoLd nLin
Subsidiary SP2 mode: latch/sequence. Non-linear cool proportional band
Input Selection and Ranging
dI.SP
[1] 0.1
Select display resolution: for display of process temperature, setpoint, OFSt, Set.2, hi.SC, LoSC
hi.SC
sensor minimum [sensor maximum] °C/°F
Set full scale
Lo.SC
[sensor minimum] sensor maximum °C/ºF
Set scale minimum (default 0°C or 32°F)
inPt
[nonE]
Select input sensor (See SENSOR SELECTION table)
Unit
[nonE] °C °F bAr Psi Ph rh SEt
Select °C/°F or process units
Function
Options [Factory settings] shown in brackets
Description
Output Configuration
Note: ‘Read only’ after initial configuration. rSET ALL full reset to factory settings required to change SP1.d subsequently.
SP1.d
[nonE] rLY SSd rLY1 rLY2 SSd1
Select SP1 output device Dual Relay and Dual SSd output options are factory set.
SP2.d
[nonE] SSd rLY rLY2 rLY1 SSd2
Read SP2 output device(read only) Dual Relay and Dual SSd output options are factory set.
For SP1.d & SP2.d Note: (when in initial configuration only) Hold and or for 10 seconds to move to or from output options shaded.
burn
SP1 / SP2 [uP.SC] Upscale/Upscale dn.SC Downscale/Downscale 1u.2d Upscale/Downscale 1d.2u Downscale/Upscale
Sensor burn-out/break protection Caution: Settings affect fail safe state.
rEu.d
SP1 / SP2 [1r.2d] Reverse Direct 1d.2d Direct Direct 1r.2r Reverse Reverse 1d.2r Direct Reverse
Select output modes: Direct/Reverse Select Reverse on SP1 for heating and Direct for cooling applications.
Caution: Settings affect fail safe state.
rEu.L
SP1 / SP2 [1n.2n] Normal Normal 1i.2n Invert Normal 1n.2i Normal Invert 1i.2i Invert Invert
Select SP1/2 LED indicator modes
SPAn
[0.0] to ±25% sensor maximum
Sensor span adjust
For recalibrating to align readings with another instrument e.g. External Meter, data logger. See Full Operating Manual (ADVANCED SETTINGS).
ZEro
[0.0] to ±25% sensor f/s
Zero sensor error (see Sensor span adjust above).
ChEK
[oFF] on
Select control accuracy monitor
rEAD
[Var] hi Lo
Read control accuracy monitor
tECh
[Ct A] CT b Ct 1 Ct 2 Ct 3 Ct 4 oS 1 uS oS 2
Read Autotune tuning cycle data (see Operating Manual)
UEr
Software version number
rSET
[nonE] ALL
Resets all functions to factory settings
Caution: This selection will lose all of the current settings.
Function
Options [Factory settings] shown in brackets
Description
Security
LoCK
[none] LEV.3 LEV.2 ALL
Program security using Lock
LEV.3 locks level 3 and 4 only- Technical Functions. LEV.2 locks levels 2, 3 and 4 only - Configuration and technical Functions. ALL locks all functions LoCK ALL
Function Options
ProG
[Auto] StAY
Program mode auto-exit switch. Auto-exit returns display to normal if 60 seconds of key inactivity, select StAY to disable
no.AL
[oFF] on
Disable SP2 alarm annunciator–AL Select on to disable -AL
di.SS
Dir, 1 to 32 [6]
Display sensitivity
dir = direct display of input 1 = maximum, 32 = minimum sensitivity
dEr.S
0.1 to 1.0 [0.5]
Derivative sensitivity
Range of Adjustment shown under description. If applicable, factory settings shown in bold.
Note: The letter K appears in the instrument display as the character K
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