Yudian AI-508 User Manual

ARTIFICIAL INTELLIGENCE TEMPERATURE CONTROLLER
AI-508/AI-509
(V7.5) User Manual
GENERAL
AI-508/509, an economical and easy operated model of Yudian artificial intelligence
industry controller, is specially designed for use in the industries of plastic machinery,
food machinery, packaging machinery, baking machinery and environmental testing
equipment. It features:
● Application of artificial intelligence control algorithm with auto tuning function,
avoiding the overshoot problem of standard PID algorithm and achieving precise
control.
● Multiple thermocouples and RTDs are selectable. Integrated non-linear graduation
tables, digital calibration and auto zero technology, and achieving accurate and
stable measurement.
● Advanced modular structure, conveniently providing various outputs options, and
making quick delivery and easy maintenance.
● High quality and performance hardware design, using high performance tantalum
capacitor or ceramic capacitor. Compared to competing models, it consumes less
electricity, experiences less temperature shifting, provides higher stability and
reliability and can work in a wider range of temperature.
● ISO9001 certification and CE certified, achieving world class level of quality, anti-
interference ability and safety.
MODEL CODE SYMBOL
The model code of AI-508/509 is made up of 5 parts, for example:
AI-508/509 A G L2 L2
① ② ③ ④ ⑤
① shows the basic function of instrument:
AI-508 Economical artificial Intelligence Temperature Controller 0.3%FS ± 1℃
AI-509 Economical artificial Intelligence Temperature Controller 0.3%FS ± 0.1℃
② Shows the front panel dimension:
Front Panel Cut Out
Size
width×height width×height
A 96×96mm 92×92mm
D 72×72mm 68×68mm
D2 48×48mm 45×45mm
E 48×96mm 45×92mm
F 96×48mm 92×45mm
③ , ④ and ⑤ indicate the module installed in OUTP, ALM and AUX sockets.
Allowed modules in each socket are as below:
Allowed Type
Module Socket
③ OUTP (main output)
④ ALM (Alarm)
⑤ AUX (Auxiliary output) √
N (or none) no module installed
L0 Relay contact output module (Capacity: 2A/250VAC, only normal open
terminal can absorb electrical spark), usually use for alarm
L1 Relay contact output module (Capacity: 2A/250VAC, only normal open
terminal can absorb electrical spark), usually use for control
L2 Relay contact output module (Capacity: 1A/250VAC, small volume)
L3 Output module of dual normally open relay contact (Capacity: 2A/250VAC,
support AL1 and AL2 alarm output)
G SSR voltage output module (30mA/12DC)
W1 TRIAC no contact normally open discrete output module, suitable for AC
contactors up to 80A, and has low interference and long life.
K1 TRIAC zero crossing trigger output module. One loop of output, suitable for
single-phase power.
K3 Three phases TRIAC zero crossing trigger output module (can trigger triple
of TRIAC,2 inversely parallel connected SCR or TRIAC power module of
current 5-500A),will piug in OUPT slot and MIO slot at same time.
Note 1: For instrument of dimension D2, because of its limited volume, when L1 or
L3 module is installed in AUX slot, L1 can't be installed in OUPT slot, but
L2, which is smaller, can be installed instead.
Note 2: K3 can't be installed in instrument with dimension D or D2. There isn't
ALM slot in D2 instruments. L3 module can't be installed in ALM slot of
instrument with dimension D.
TECHNICAL SPECIFICATION
● Input type: K, S, R, E, J, N, Pt100
● Measurement range :
K(0~1300 ℃ ), S(0~1700 ℃ ), R(0~1600 ℃ ), E(0~1000 ℃ ), J(0~1200 ℃ ),
N(0~1300℃ ), Pt100(-200~800℃ )
● Measurement accuracy : AI-508：0.3%FS±1℃
● Temperature display resolution : AI-508：1℃/℉
● Control Mode: On-Off Control or Artificial Intelligence PID control with auto tuning.
● Output mode (modularized) :
L1 Relay contact output module (Normal open + normal close. Capacity:
2A/250VAC or 30VDC/2A)
L2 Relay contact output module (Capacity: 1A/250VAC, small volume)
G SSR voltage output module ( 12VDC/30mA)
W1 TRIAC no contact normally open discrete output module (Capacity:
100~240VAC/0.2A, instantaneous current 2A with time<20ms and repeat
Depth Behind period>5s)
Mounting Surface K1 Thyristor zero crossing trigger output module (can trigger TRIAC, a pair of
inversely parallel connected SCRs or SCR power module with current rating
100mm
of 5-500A)
95mm
K3 Three-phase Thyristor zero crossing trigger output module (can trigger three
95mm
phases of TRIAC, 2 inversely parallel connected SCRs or SCR power module
100mm of current 5-500A)
● Alarm function : High limit/low limit, and deviation high/deviation low alarm.
100mm
● Power supply :
N L0 L1 L2 L3 G W1 K1 K3
√ √ √ √ √ √
√ √ √ √ √
√ √ √ √
AI-509：0.3%FS±0.1℃
AI-509：0.1℃/℉
100-240VAC, -15%, +10% ; 50-60Hz
● Power consumption: ≤ 3W
● Ambient :Temperature of -10~+60℃ /14-140 ℉ ; humidity of 0~90RH%
● Reliability : repairing and returning rate ≤ 0.8% (according to the statistics data
from 2003 to 2004.)
● Electromagnetic compatibility (EMC) : IEC61000-4-4: ± 4KV/5KHz;
IEC61000-4-5: 4KV
FRONT PANEL AND OPERATION
① Upper display window, displays PV, or code of a parameter
② Lower display window, displays SV, alarming code , or value of a parameter
③ Setup key, for accessing parameter
tables, and confirming change
④ Data shift key, also for activating auto
turning
⑤ Data decrease key
⑥ Date increase key
⑦ Indicator lamps: (OP1, AL1, AL2,
AU1and AU2 indicate the I/O actions
of the corresponding modules)
Basal display status : When power
on, the upper display window of the
instrument shows the process value (PV). and the lower window shows the setpoint
(SV).This status is called basic display status. When the input signal is out of the
measurable range (for example, the thermocouple or RTD circuit is break, or input
specification sets wrong), the upper display window will alternately display "orAL"
and the high limit or the low limit of PV, and the instrument will automatically stop
output.
OPERATION DESCRIPTION
Setpoint Setting:
●
In basic display status, if the parameter lock"Loc"isn't locked, we can set setpoint
(SV) by pressing / or . Press
key to increase the value, and key to move to the digit expected to
modify. Keep pressing or , the speed of increasing or decreasing value
gets quick. The range of setpoint is between the parameter SPL and SPH. The
default range is 0~400℃ .
Parameter Setting
●
In basal display status, Press and hold for about 2 seconds can access Field
Parameter Table. Pressin can go to the next parameter; pressing
or can modify the ralue of a parameter. Press and hold
preceding parameter. Press (don't release) and then press
can escape from the parameter table. The instrument will escape automatically
from the parameter table if no key is pressed within 25 seconds.Setting Loc=808
and then press can access System Parameter Table.
Artificial Intelligence control and auto tuning
●
When AI PID control method is chosen (CtrL=APId), the PID parameters can
be obtained by running auto-tuning. In basal display status, press
seconds, the "At" parameter will appear. Press
from "oFF" to "on", then press to active the auto-tuning process. During
auto tuning, the instrument executes on-off control. After 2 cycles of on-off
action, the instrument will obtain the values of PID parameter . If you want to
escape from auto tuning status, press and hold
"At" parameter appear again. Change "At" from "on" to "oFF", press
confirm, then the auto tuning process will be cancelled.
Note 1:If the setpoint is different, the parameters obtained from auto-tuning are
key to decrease the value,
/
can return to the
simultaneously
for 2
to change the value of "At"
for about 2 seconds until the
to