TERMINAL MODE (P-12 = 0, 3 or 4)
P-19 Input 1 function Input 2 function Input 3 function Additional Information
0
Open: Stop (disable)
Closed: Run (enable)
Open: Analog speed reference
Closed: Preset / Jog Speed 1
Open: Voltage analog input
Closed: Current analog input
The format of the current analog input is defined by P-16, if P-16 is set
to 0-10V a 4-20mA format will be assumed when input 3 closed
1
Open: Stop (disable)
Closed: Run (enable)
Open: Analog speed reference
Closed: Preset / Jog Speed 1 or 2,
selected by Digital Input 3
Open: Preset / Jog Speed 1
Closed: Preset / Jog Speed 2
2
Open: Stop (disable)
Closed: Run (enable)
Digital Input 2 Open + Digital Input 3 Open = Preset / Jog Speed 1
Digital Input 2 Closed + Digital Input 3 Open = Preset / Jog Speed 2
Digital Input 2 Open + Digital Input 3 Closed = Preset / Jog Speed 3
Digital Input 2 Closed + Digital Input 3 Closed = Preset / Jog Speed 4
Analog voltage input used as 4
th
digital input: if
5V<Vin<30V then preset speed is reversed
3
Open: Stop (disable)
Closed: Run (enable)
External trip input:
Open: TRIP; Closed: no trip.
Open: Analog speed reference
Closed: Preset / Jog Speed 1
4
Open: Stop (disable)
Closed: Run (enable)
Open: Run forward
Closed: Run reverse
Open: Analog speed reference
Closed: Preset / Jog Speed 1
5
Open: Fwd Stop (disable)
Closed: Fwd Run (enable)
Open: Reverse Stop (disable)
Closed: Reverse Run (enable)
Open: Analog speed reference
Closed: Preset / Jog Speed 1
Wire break mode. Fast stop (P-07) activated when input 1 & input 2
closed at same time.
6
Open: Stop (disable)
Closed: Run (enable)
Open: Run forward
Closed: Run reverse
External trip input:
Open: TRIP; Closed: no trip.
7
Open: Fwd Stop (disable)
Closed: Fwd Run (enable)
Open: Reverse Stop (disable)
Closed: Reverse Run (enable)
External trip input:
Open: TRIP; Closed: no trip.
Wire break mode. Fast stop (P-07) activated when input 1 & input 2
closed at same time.
8
Open: Stop (disable)
Closed: Run (enable)
Open: Run forward
Closed: Run reverse
Open: Preset / Jog Speed 1
Closed: Preset / Jog Speed 2
9
Open: Fwd Stop (disable)
Closed: Fwd Run (enable)
Open: Reverse Stop (disable)
Closed: Reverse Run (enable)
Open: Preset / Jog Speed 1
Closed: Preset / Jog Speed 2
Wire break mode. Fast stop (P-07) activated when input 1& 2 closed
together. Analog input is 4
th
digital input. When Vin > 5V, preset speeds
3 / 4 selected.
10
Normally Open (N.O.)
Momentary close to run fwd
Normally Closed (N.C.)
Momentary open to Stop (disable)
Open: Analog speed reference
Closed: Preset / Jog Speed 1
11
Normally Open (N.O.)
Momentary close to run fwd
Normally Closed (N.C.)
Momentary open to Stop (disable)
Normally Open (N.O.)
Momentary close to run reverse
12
Open: Stop (disable)
Closed: Run (enable)
Close to run
Open to activate fast stop (P-07)
Open: Analog speed reference
Closed: Preset / Jog Speed 1
Fast stop (P-07) activated when input 2 opened
TROUBLESHOOTING
TO CLEAR A TRIP CONDITION Remove the condition which caused the trip and press the STOP
key or re-enable the drive. The drive will restart according to the mode selected by P-30.If the motor is stopped and
the display shows STOP, there is no fault; the drive output is disabled and the drive is ready to run.
Fault
Code
What has happened What to do
P-deF Default parameters loaded
Press STOP key, drive is ready to configure for particular
application
O-I
Over current on drive
output.
Excess load on the motor.
Over temperature on the
heatsink
Motor at constant speed: investigate overload or
malfunction. Motor starting: load stalled or jammed.
Check for star-delta motor wiring error.
Motor accelerating/decelerating: The accel/decel time too
short requiring too much power. If P-03 or P-04 cannot
be increased, a bigger drive is needed
O-Uolt Over voltage on DC bus Supply problem, or increase decel ramp time P-04.
U-Uolt Under voltage on DC bus
This occurs routinely when power is switched off. If it
occurs during running, check power supply voltage.
I.t-trP
The drive has tipped on
overload after delivering
greater than 100% load for a
period of time.
Check to see when the decimal points are flashing (drive
in overload) and either decrease acceleration rate or
load. Check cable length is within specification.
th-Flt
Faulty thermistor on
heatsink.
Refer to your IDL Authorised Distributor.
E-triP
External trip (on dig. input 2
or 3)
External trip on digital input – see P-19 (motor
thermistor?)
EE-F
EEPROM fault. Parameters
not saved, defaults
reloaded.
Try again. If problem recurs, refer to your IDL Authorised
Distributor.
PS-Trp Internal power stage fault
Check wiring to motor, look for ph-ph or ph-Earth short
circuit.
Check drive ambient temp, additional space or cooling
needed?
Check drive is not forced into overload.
O-t Heatsink over temperature
Check drive ambient temp. Additional space or cooling
needed?
Iin-F
Current analog input out of
range
Check input current in range defined by P-16
OPTIDRIVE DIMENSIONS - Control terminal torque settings : 0.5Nm
Size
1
Size
2
Size
3
Size
4
Size
5
Size
6
S6
Input
Choke
Len
10 10 20 5 10
Max ambient
temperature
o
C 8kHz
o
C 16kHz
o
C 32kHz
50
50
50
50
40
30
50
40
30
50
40
30
50
40
30
Motor cable size, Cu 75C mm
2
1.0
Max motor cable length m 25 10
OPTIDRIVE SIZE 2 (INTEGRAL BRAKING TRANSISTOR)
Model OD-xxxxx-IN 22150 22220 24075 24150 24220 24400
Supply voltage +/- 10% 220-240 380-480
Phases 1 or 3 3
Motor output
rating
kW
HP
1.5
2
2.2
3
0.75
1
1.5
2
2.2
3
4
5.5
Output current A 7 10.5 2.2 4.1 5.8 9.5
Fuse or MCB rating A 20 30 5 10 10 16
Max ambient
temperature
o
C 8kHz
o
C 16kHz
o
C 32kHz
50
50
40
50
40
30
50
50
50
50
40
30
50
50
40
50
40
40
Motor cable size,Cu 75C mm
2
1.5 1.5 1.0 1.0 1.5 1.5
Max motor cable length m 100 100 50 100 100 100
Min brake resistor
Ω
33 22 47 47 47 33
OPTIDRIVE SIZE 3 (INTEGRAL BRAKING TRANSISTOR)
Model OD-xxxxx-IN 32030 32040 32055 34055 34075 34110* 34150*
Supply voltage +/- 10% 220-240 380-480
Phases 1 (50% derating) or 3 3
Motor O/P rating
(industrial 150% )
kW
HP
3.0
4
4.0
5.5
5.5
7.5
5.5
7.5
7.5
10
11
15
15
20
Output Amps (industrial) A 14 18 25 14 18 25 29.5
Motor output (HVAC 110%) kW 4.0 5.5 7.5 7.5 11 15 -
Output Amps (HVAC) A 18 25 29.5 18 25 29.5 -
Fuse or MCB rating A 20 32 40 20 32 40 40
Max ambient
temperature
o
C 4kHz
o
C 8kHz
o
C 16kHz
50
40
30
50
30
20
50
30
-
50
40
30
50
30
20
40
30
-
40
30
-
Motor cable size,Cu 75C mm
2
2.5 2.5 4 2.5 2.5 4 6
Max motor cable length m 100
Min brake resistor
Ω
15 22
* UL approval applies for supply voltage of 440 –480V with 75
o
C copper wire
OPTIDRIVE SIZE 4 (INTEGRAL LINE CHOKE, RFI FILTER & BRAKING TRANSISTOR)
Model OD-xxxxx-IN 42075 42110 42150 42185 44185 44220 44300 44370
Supply voltage +/- 10% 220-240 380-480
Phases 1 (50% derating) or 3 3
Motor O/P rating
(industrial 150%)
kW
HP
7.5
10
11
16
15
20
18.5
25
18.5
25
22
30
30
40
37
50
Output Amps (industrial) A 39 46 61 72 39 46 61 72
Motor output (HVAC 110%) kW 11 15 18.5 22 22 30 37 45
Output Amps (HVAC) A 46 61 72 89 46 61 72 89
Fuse or MCB rating A 50 60 80 100 50 60 80 100
Max ambient
temperature
o
C 4kHz
o
C 8kHz
50
40
50
30
50
-
40
-
50
40
50
30
50
-
40
-
Motor cable size,Cu 75C mm
2
10 10 16 16 10 10 16 16
Max motor cable length m 100
Min brake resistor
Ω
6 12
OPTIDRIVE SIZE 5 (INTEGRAL LINE CHOKE, RFI FILTER & BRAKING TRANSISTOR)
Model OD-xxxxx-IN 52220 52300 52370 52450 54450 54550 54750 54900
Supply voltage +/- 10% 220-240 380-480
Phases 1 (50% derating) or 3 3
Motor O/P rating
(industrial 150%)
kW
HP
22
30
30
40
37
50
45
60
45
60
55
75
75
100
90
120
Output Amps (industrial) A 89 110 150 180 89 110 150 180
Motor output (HVAC 110%) kW 30 37 45 - 55 75 90 -
Output Amps (HVAC) A 110 150 180 - 110 150 180 -
Fuse or MCB rating A 150 180 220 220 150 180 220 220
Max ambient
temperature
o
C 4kHz
o
C 8kHz
50
50
50
40
50
30
40
20
50
50
50
40
50
30
40
20
Motor cable size,Cu 75C mm
2
25 35 55 70 25 55 55 70
Max motor cable length m 100
Min brake resistor
Ω
3 6
OPTIDRIVE SIZE 6 (INTEGRAL LINE CHOKE, RFI FILTER & BRAKING TRANSISTOR)
Model OD-xxxxx-IN 64110 64132 64160
Supply voltage +/- 10% 380-480
Phases 3
Motor O/P rating
(industrial 150%)
kW
HP
110
145
132
175
160
210
Output Amps (industrial) A 202 240 300
Motor output (HVAC 110%) kW 132 160 -
Output Amps (HVAC) A 240 300 -
Fuse or MCB rating A 400 400 400
Max ambient
temperature
o
C 4kHz
o
C 8kHz
50
50
50
40
40
30
Motor cable size,Cu 75C mm
2
90 120 170
Max motor cable length m 100
Min brake resistor
Ω
6
STANDARD PARAMETER SET
Par. Description Range Default
Explanations
Set to
P-01 Maximum speed P-02 to 5*P-09 (max 500Hz) 50Hz Maximum speed limit – Hz or rpm. See P-10
P-02 Minimum speed 0 to P-01 (max 500Hz) 0Hz Minimum speed limit – Hz or rpm. See P-10
P-03 Accel ramp time (s) 0 to 3,000s 5s Acceleration ramp time from 0 to base speed (P-9) in seconds
P-04 Decel ramp time (s) 0 to 3,000s 5s Deceleration ramp time from base speed (P-9) to 0 in seconds
P-05 Stop mode select
0, 2: Ramp stop
1: Coast to stop
0
If the supply is lost and P-05=0 then the drive will try to continue running by reducing the
speed of the load using the load as a generator.
If P-05=2, the drive ramps at P-07 to stop.
P-06 V/F characteristic
0: Constant torque, INDUSTRIAL
1: Pump/fan, HVAC
0
Either V = kf (linear) or V = kf
2
(pumps / fans with HVAC rating). Note when P-06 is set to 1 the
ramps are automatically set to 60 s.
P-07
Fast stop (s)
0.0 to 25s. (Disabled when 0.0s) 0.0s
Deceleration ramp time after mains loss (P-05 = 0 or 2) or when fast stop activated (see P-19).
When P-05 = 2 and P-07 = 0, activating the fast stop disables the drive without braking
(effectively coasting to stop).
P-08 Motor rated current 25% -100% of drive current rating Drive rating
Rated (nameplate) current of the motor (Amps). In HVAC (P-06 = 1) mode, the rated motor
current limit is increased, allowing P-08 to be set to a higher level
P-09 Motor rated frequency 25Hz to 500Hz
50 Hz
Rated (nameplate) frequency of the motor. Changing P-09 resets P-02, P-10, P-26 & P-28 to 0,
& P-01=P-09.
P-10 Motor rated speed
0, P-09*12 to P-09*60
eg for 50Hz motor, range is 600 to
3000 rpm
0
When non-zero, speed is displayed in rpm in parameters P-01, P-02, P-20…P-23,
P-27 and P-28
P-11 Voltage boost 0 to 25% of max output voltage 3%
Applies an adjustable boost to the Optidrive voltage output at low speed to assist with
starting ‘sticky’ loads. For continuous applications at low speed use a forced ventilated
motor.
P-12 Terminal or Keypad control
0: Terminal control
1: Keypad control – fwd only
2: Keypad control − fwd and rev
3: Terminal control
4: Not used
0 (Terminal
control)
When P-12 = 2, the keypad START key toggles between forward and reverse. When stopped,
target speed can be accessed / changed using the STOP &
, buttons.
3: Terminal control
P-13 Trip log Last four trips stored Read only
Most recent 4 trips stored in order of occurrence, ie on entry, display shows most recent first.
Press
or to step through all four
P-14 Extended menu access Code 0 to 9999 0
Set to “101” (default) for extended menu access. Change code in P-37 to prevent
unauthorised access to the Extended Parameter Set
EXTENDED PARAMETER SET
Par. Description Range Default
Explanations
Set to
P-15 Motor rated voltage
230V product: 40V to 250V
400V product: 40V to 500V
0V
400V
When P-15 is non-zero, the applied motor voltage is controlled and scaled so that the
specified voltage is achieved at rated freq (P-09)
P-16 Analog input format (V / mA)
Voltage: 0-10V, 10-0V, -10-10V
Current: 4-20mA, 0-20mA, 20-4mA
0-10V Analog input format (on terminal 6). Set to “–10 -10” for bipolar analog input
P-17
Effective Power stage
Switching frequency
8, 16, 32 kHz (Sizes 1, 2)
4, 8, 16 kHz (Sizes 3, 4)
4, 8 kHz (Sizes 5, 6)
16 kHz
4 kHz
4 kHz
Effective power stage switching frequency. Improvements in acoustic noise and output
current waveform occur with increasing switching frequency at the expense of increased
losses within the drive
P-18 Relay output function
0: Drive enabled 1: Drive healthy
2: At set speed 3: Speed > zero
4: Motor at max speed (P-01)
5: Motor overload (current > P-08)
1 : (Drive
healthy)
Relay output function. Contacts closed if selected condition is true.
When P-18= 3, (zero speed), the relay contacts close when the output frequency is greater
than 5% of base frequency.
The drive is in overload when the motor current exceeds P-08
P-19 Digital inputs function select 0 to 12 0 Defines function of digital inputs (see also P-16 and Digital Inputs table)
P-20 Preset / Jog speed 1 -P-01 (reverse) to P-01 50Hz Defines Preset / Jog speed 1
P-21 Preset / Jog speed 2 -P-01 (reverse) to P-01 0 Hz Defines Preset / Jog speed 2
P-22 Preset / Jog speed 3 -P-01 (reverse) to P-01 0 Hz Defines Preset / Jog speed 3
P-23 Preset / Jog speed 4 -P-01 (reverse) to P-01 0 Hz Defines Preset / Jog speed 4
P-24 Slip compensation 20% to 250% 100%
Slip correction factor. Value defines the percentage of the internally calculated slip
compensation value to be applied. See also P-10.
P-25
Analog output function
(A) 0:Motor Speed 1:Motor current
(D) 2:Drive enabled 3: Set speed
0
Analog output select. When P-25 = 0 then 10V = 100% of P-01, or if P-25 =1 then 10V = 200% of
P-08.
P-25 = 2 or 3 gives a 10V digital output.
P-26
V/F characteristic adjustment
factor
20% to 250% 100%
Used with P-29 to adjust the V/F characteristic. When P-26 > 100%, motor voltage is increased,
when P-26 < 100%, voltage is reduced
P-27 Skip freq / speed 0 to P-01 (max) 0 Hz
Centre point for skip frequency band. The skip frequency band defined by P-27, P-28 is
mirrored around zero for negative speeds.
P-28 Skip freq / speed band 0 to100% of rated speed/freq. P-09 0 Hz Width of skip frequency band, the centre of which is defined by P-27.
P-29
V/F characteristic adjustment
frequency
0 to base frequency (P-09)
(Function disabled when set to zero)
0 Hz
Sets the frequency at which the V/F adjustment factor in P-26 has full effect. This allows the
motor voltage applied at the frequency in P-29 to be increased or decreased by the factor set
in P-26.
P-30 Drive start mode
Edge-r: Close Digital input 1 after
power up to start drive
Auto-0: drive runs whenever Digital
input 1 closed.
Auto-1..4: as Auto-0, except 1..4
Attempts to restart after a
trip
Auto-0
When set to Edge-r, if drive is powered up with Digital Input 1 closed (enabled), drive will not
run. The switch must be opened & closed after power up or after a clearing a trip for the drive
to run.
When set to Auto-0, drive will run whenever digital input 1 is closed (if not tripped). Auto-1..4
makes 1..4 attempts to automatically restart after a trip (25s between attempts). If fault has
cleared drive will restart. Drive must be powered down, reset on the keypad or reset by re-
enabling the drive to reset auto-reset counter.
When P-12 is set to 1 or 2, P-30 changes automatically to Edge-r.
P-31 DC injection voltage 0.1 to 20% of max voltage 10%
If P-05 selection is ‘ramp to stop’, P-31 sets the level of DC braking applied when the ramp
reaches zero
P-32 DC injection braking time 0 to 250s 0s
If P-05 selection is ‘ramp to stop’, P-32 sets the duration of DC braking applied when the ramp
reaches zero
P-33
DC injection on enable
0: Inactive 1: Enabled 0 When 1, DC injection is applied whenever the drive is enabled
P-34 External Brake Resistor
0: No brake resistor fitted
1: Optidrive braking resistor
2: Customer specified resistor
0
Activates the internal braking transistor. When P-34 =1 the braking resistor is protected by the
drive against overload. When P-34 = 2, a thermal overload relay must be used to protect the
resistor and drive.
P-35
Speed reference scaling factor
(analog or digital)
1% to 500% 100%
Scales the analog input at control terminal 6 up or down, or the digital reference in keypad (or
Slave) mode up or down (see P-12).
P-36 Drive address (s-comms) 0 to 63 1 Distinct drive address for serial comms. 0 = comms disabled
P-37 Access code definition 0 to 9999 101 Defines Extended Parameter Set access code, P-14
P-38 Parameter access lock
0: Parameters can be changed, auto-
saved on power down
1: Parameter changes not saved on
power down
2: Read-only. No changes allowed.
0 (write
access and
auto-save are
enabled)
Controls user access to parameters. WhenP-38 = 0, all parameters can be changed and these
changes will be stored automatically. When P-38 = 1, changes may be made but these will not
be stored when the Optidrive powers down. When P-38 = 2, parameters are locked and cannot
be changed thus preventing unauthorised access.
P-39 Hours run meter 0 to 99999 hours Read only Not affected by reset-to-default command
P-40 Drive identifier Drive rating / Software version Read only Drive rating, drive type and software version codes
OPTIDRIVE OPTIONS
The following additional products are
available:
EMC filters to meet EN 61000-6-3 &
EN 61000-6-4 for conducted
emissions
Optiwand: multi-language LCD IR
remote control and programming unit
Optistore: PC based program for
storing, editing and printing
parameter sets
Braking resistor (Sizes 2 to Size 6).
RS232/485 serial communications
interface unit (Optibus protocol)
Optidrive Fieldbus Gateway for
connection to Profibus DP, DeviceNet,
& Modbus communication systems
Optiport: remote keypad and LED
display, with scalable display and PI
for feedback control systems
Optilink: fibre optic cable used to
connect drive networks.
Dual relay output and dual analog
input
Enclosed (IP55) Optidrives
Optidrive Coolplate with heatsink
removed for mounting to a cooled
surface
Optidrive sizes 4, 5 & 6 for 525V
supplies
Optidrive for control of single phase
motors
FURTHER
INFORMATION
The Website,
www.invertek.co.uk,
contains:
General
information, inc
Product & Options
Manuals
App.notes &
S/ware upgrade
files
Company and IDL
authorised dealer
information
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