2. Make sure that there are no signs of damage.
Installing the module
See section
Installing option modules
.
Electrical installation
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or
death, or damage to the equipment can occur.
Stop the drive and do the steps in section Electrical safety precautions (page 18)
before you start the work.
Necessary tools
• Screwdriver and a set of suitable bits
Wiring
Connect the external control cables to the applicable module terminals. Ground
the outer shield of the control cables 360° under the grounding clamp on the
grounding shelf
WARNING!
Do not connect the +24 V AC cable to the control unit ground when the control
unit is powered using an external 24 V AC supply.
Start-up
Setting the parameters
1. Power up the drive.
2. If no warning is shown,
• make sure that the value of both parameters 15.01 Extension module type
and 15.02 Detected extension module is CMOD-01.
If the warning A7AB Extension I/O configuration failure is shown,
• make sure that the value of parameter 15.02 is CMOD-01.
• set the parameter 15.01 value to CMOD-01.
You can now see the parameters of the extension module in parameter group
15 I/O extension module.
This example shows how to make digital output DO1 of the extension module
indicate the reverse direction of rotation of the motor with a one-second delay.
This example shows how to make digital output DO1 of the extension module
indicate the motor speed 0…1500 rpm with a frequency range of 0…10000 Hz.
Optional panel bus adapters and extension modules 219
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