Axis-specific control path
Each drive unit must remain assigned to the documented motor and axis channel in the IRC5 cabinet.
ABBIRC5 ADDITIONAL-AXIS DRIVE SYSTEMTechnical product record
ABB DSQC619 3HAC14550-1 / DSQC619 3HAC14550-3 IRC5 Optional Drive Units
01
Equipment Description
ABB DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3 are optional IRC5 drive units for additional axes. The first uses the Size 1C execution and the second uses the Size 1U execution; those size descriptions remain configuration fields rather than part of the displayed complete model.
Inside an IRC5 cabinet, ABB DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3 receive the rectified power path and control the assigned additional-axis motor. The installed axis load and cabinet build determine whether the Size 1C or Size 1U drive belongs in the system.
During service, ABB DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3 should be verified against the drive-unit position, motor assignment and cabinet documentation. The two executions are not interchangeable merely because both carry the DSQC619 family name.
02
Configuration Data
| Technical item | DSQC619 3HAC14550-1 | DSQC619 3HAC14550-3 |
|---|---|---|
| Brand | ABB | |
| Product name | Optional drive unit for additional axes | |
| Country | Switzerland | |
| Controller family | IRC5 | |
| Model family | DSQC619 | |
| Drive size | Size 1C | Size 1U |
| Cabinet role | Controls an assigned additional axis | |
| Upstream path | IRC5 rectifier supply | |
| Selection input | Installed axis load and cabinet build | |
| Record boundary | Keep drive size, position and motor assignment together | |
03
Operating Characteristics
Operating Characteristics for the exact ABB records
ABB DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3 operate as size-specific drive units in the additional-axis branch of an IRC5 system.
Size-dependent execution
Size 1C and Size 1U represent different drive executions; the shared DSQC619 name does not erase the size distinction.
Cabinet-coordinated operation
Status evaluation should include the rectifier, drive unit, motor feedback and controller event record rather than the drive alone.
04
Installation Highlights
Model-specific service context
DSQC619 3HAC14550-1 / DSQC619 3HAC14550-3
Installing ABB DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3 is a cabinet procedure that starts with exact drive identification and ends with controlled axis verification.
Verify the drive position
Compare the installed slot, complete article and axis assignment with the cabinet drawing before disconnection.
Transfer wiring with power isolated
Label power, motor and feedback connections; preserve protective earth and original conductor routing during the exchange.
Test one assigned axis
Restore power under the approved IRC5 sequence, confirm recognition and test only the documented additional axis before wider operation.
05
Installation Questions
Q01
Which record distinguishes DSQC619 3HAC14550-1 from DSQC619 3HAC14550-3?
A
The full DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3 string identifies the ABB order number, while the technical record identifies its respective Size 1C or Size 1U execution. The family name alone is insufficient.
Q02
Why is the motor assignment needed when ordering DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3?
A
The assigned additional axis helps confirm whether DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3 belongs in the cabinet position. It also prevents selection from drive size alone.
Q03
What installation record should be made before changing DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3?
A
Photograph and label the power, motor, feedback and earth connections for DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3. Record the slot, axis name and documented drive size as well.
Q04
Can DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3 be treated as substitutes?
A
No direct substitution should be inferred between DSQC619 3HAC14550-1 and DSQC619 3HAC14550-3. Verify the Size 1C or Size 1U execution, axis load and cabinet design.
Q05
How should a post-installation fault on DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3 be narrowed down?
A
For DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3, check controller recognition, rectifier status, motor connections and feedback before changing parameters.
Q06
What details should accompany a request for DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3?
A
State the exact DSQC619 3HAC14550-1 or DSQC619 3HAC14550-3 article, documented Size 1C or Size 1U execution, IRC5 cabinet, assigned axis, quantity and destination.
06
Customer Support
Moore Automation
https://www.mvme.cn/Moore Automation keeps complete model strings, available records and enquiry details together so a customer can discuss the exact drive execution without reducing it to a DSQC family name.
Model claritySize and order number remain paired.
Technical contextCabinet and axis details can follow the request.
Response routeOne named contact supports communication.
Scope controlNo interchangeability is implied.
07
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08
Speak With Sales
Moore Automation
Send the complete model and requested quantity.
MANAGERLeonia
EMAILsales@mvme.cn
WHATSAPP+86 180 3017 5807
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