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Invertek Drives ODV-42110-IN [21/24] Modbus control mode p12 3 or 4
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8.3. MODBUS control mode (P12 = 3 or 4)
P-15 Digital input 1 (T2) Digital input 2 (T3) Digital input 3 (T4) Analog input (T6) Comments
Run and stop commands
given via the RS485 link
and Digital input 1 must be
closed for the drive to run.
0..2,
4..5,
8..12
Open: Stop (disable)
Closed: Run (enable)
No effect No effect No effect
Connect external
thermistor type PT100 or
similar to digital input 3
3
1)
Open: Stop (disable)
Closed: Run (enable)
Open : Master speed ref
Closed : Preset speed 1
External trip input :
Open: Trip, Closed: Run
No effect
6
1)
Open: Stop (disable)
Closed: Run (enable)
Open : Master speed ref
Closed : Analog input
External trip input :
Open: Trip, Closed: Run
Analog input reference
7
1)
Open: Stop (disable)
Closed: Run (enable)
Open : Master speed ref
Closed : keypad speed
ref
External trip input :
Open: Trip, Closed: Run
No effect
Master Speed Ref - start
and stop controlled via
RS485. Keypad Speed Ref
- drive auto runs if digital
input 1 closed, depending
on P-31 setting
Further information the MODBUS RTU Register Map information and communication setup; please refer to the Advanced User Guide.
8.4. User PI control mode (P-12 = 5 or 6)
P-15 Digital input 1 (T2) Digital input 2 (T3) Digital input 3 (T4) Analog input (T6) Comments
0, 2,
4..5,
8..12
Open: Stop (disable)
Closed: Run (enable)
Open : PI control
Closed : Preset speed 1
PI feedback analog input No effect
1
Open: Stop (disable)
Closed: Run (enable)
Open : PI control
Closed : Analog input 1
PI feedback analog input Analog input 1
Connect external
thermistor type PT100 or
similar to digital input 3
3, 6, 7
1)
Open: Stop (disable)
Closed: Run (enable)
Open : PI control
Closed : Preset speed 1
External trip input :
Open: Trip, Closed: Run
PI feedback analog input
Example Wiring
Remote closed loop PI feedback control
with Local Preset speed 1
Remote closed loop PI feedback control
with Local Analog speed input
Remote closed loop PI feedback control
with Local Preset speed 1 and motor
thermistor trip
NOTE By default the PI reference is set for a digital reference level set in P-45.
When using an Analog reference set P-44 = 1 (analog) and connect reference signal to analog input 1 (T6).
The default settings for proportional gain (P-41), integral gain (P-42) and feedback mode (P-43) are suitable for most HVAC and
pumping applications.
The analog reference used for PI controller can also be used as the local speed reference when P15=1.
Further information on configuring the PI controller for typical feedback applications; please refer to the Advanced User Guide.
Optidrive E2 IP55/NEMA 12 User Guide
www.invertek.co.uk
21
Содержание
- Company information 2
- Declaration of conformity 2
- Electromagnetic compatibility emc 4
- Important safety information 4
- Introduction 4
- 115v 10 1 phase input 3 phase 230v output voltage doubler 5
- 240v 10 1 phase input 5
- 240v 10 3 phase input 5
- 480v 10 3 phase input 5
- Drive model numbers 5
- Each drive can be identified by its model number as shown in figure 1 drive model number format the model number is on the shipping label and the drive nameplate the model number includes the drive and any options drive model numbers for the optidrive e2 drives are provided in 10 rating tables 5
- Figure 1 drive model number format 5
- For ip55 nema 12 with switches switched change the for a s at the end of the product code for ip55 nema 12 without switches non switched change the for a n at the end of the product code 5
- General information and ratings 5
- Identifying the drive by model number 5
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 5
- This chapter contains information about the optidrive e2 including how to identify the drive 5
- A b c d e f g h i j drive size 6
- Control terminal torque settings of 0 nm 4 lb in control terminal torque settings of 0 nm 4 lb in power terminal torque settings of 1 nm 9 lb in 6
- Ensure that all terminals are tightened to the appropriate torque setting 6
- General 6
- Install the optidrive on a flat vertical flame resistant vibration free mounting within a suitable enclosure according to en60529 if specific ingress protection ratings are required 6
- Mechanical dimensions and mounting 6
- Mechanical installation 6
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 6
- Store the optidrive in its box until required storage should be clean and dry and within the temperature range 40 c to 60 c 6
- The ip55 nema 12 drive is intended for indoor use only 6
- The ip55 nema 12 optidrives can be installed side by side the ip55 nema 12 optidrives can be installed side by side with their heatsink flanges touching this gives adequate ventilation space between drives if the ip55 optidrive is to be installed above another drive or any other heat producing device the minimum vertical spacing is 150mm 5 inches 6
- The optidrive must be installed in a pollution degree 1 or 2 environment 6
- The size 3 product has 4 symmetrical mounting points 6
- Gland sizes lock off 7
- Removing the terminal cover 7
- Grounding guidelines 8
- Grounding the drive 8
- Power wiring 8
- Wiring precautions 8
- Connection diagrams 9
- Ip55 nema 12 switched 9
- Ip55 nema 12 non switched 10
- Drive and motor connections 11
- Motor terminal box connections 11
- Control terminal connections 12
- Control wiring 12
- Managing the keypad 12
- Operation 12
- Rj45 data connection 12
- Changing parameters 13
- Keypad control 13
- Reset factory default settings 13
- Terminal control 13
- Ìp def 13
- P 12 p 15 14
- Parameters to 14
- Set switch position 14
- Using the rev 0 fwd selector switch switched version only 14
- Parameters 15
- Standard parameters 15
- Extended parameters 16
- P 00 read only drive status parameters 18
- Parameter group zero access and navigation 18
- Analog and digital input configurations 19
- Analog speed input with 1 preset speed and fwd rev switch 19
- Analog speed input with 2 preset speeds 4 preset speeds and max speed select switch effectively giving 5 preset speeds 19
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 19
- Terminal mode p 12 0 19
- Typical applications 19
- 2 analog inputs 20
- Analog speed input with 1 preset speed and motor thermistor trip 20
- Deceleration ramp 20
- Example wiring 20
- Keypad mode p 12 1 or 2 20
- Local or remote analog speeds 20
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 20
- Push button fwd rev stop with fast stop using 20
- Remote push button speed control with fwd rev 20
- Example wiring 21
- Further information on configuring the pi controller for typical feedback applications please refer to the advanced user guide 21
- Further information the modbus rtu register map information and communication setup please refer to the advanced user guide 21
- Modbus control mode p12 3 or 4 21
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 21
- Remote closed loop pi feedback control with local analog speed input 21
- Remote closed loop pi feedback control with local preset speed 1 21
- Remote closed loop pi feedback control with local preset speed 1 and motor thermistor trip 21
- User pi control mode p 12 5 or 6 21
- Data f 22
- E trip 22
- Environmental 22
- Fault messages 22
- Faulty 22
- I t trp 22
- O uo1t 22
- Operational ambient temperature range 0 40 c frost and condensation free storage ambient temperature range 40 60 c maximum altitude 2000m derate above 1000m 1 100m maximum humidity 95 non condensing 22
- Optidrive e2 ip55 nema 12 user guide www invertek co uk 22
- P loss 22
- Ps trp 22
- Sc flt 22
- Sc trp 22
- Spin f 22
- Technical data 22
- Th flt 22
- Troubleshooting 22
- U uo1t 22
- 115v 10 1 phase input 3 phase 230v output voltage doubler 23
- 240v 10 1 phase input 3 phase output 23
- 240v 10 3 phase input 3 phase output 23
- 480v 10 3 phase input 3 phase output 23
- Maximum supply ratings for ul compliance 23
- Rating tables 23
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