19 – 316 HEIDENHAIN Service Manual iTNC 530 HSCI
IK 215 Use the IK 215 interface card for inspecting and testing an EnDat encoder. --> See ”IK 215 adjusting
and testing package” on page 30 – 568
PWM 20 You can also use the new PWM 20 for inspecting and testing EnDat encoders. --> See ”PWM 20
encoder diagnostic kit” on page 30 – 569.
If the IK 215 is connected in the signal path between the encoder and the control component:
Do not change the settings of the IK 215 (e.g., parameters, encoder voltages) and do not switch
it off while the machine tool is operating.
Ignoring this may cause machine damage or personal injury!
Read the operating instructions of the IK 215 in detail, before you use the device.
A detailed explanation of the device is part of our training courses on measuring systems.
We recommend that you participate in a HEIDENHAIN service training course so that you can
use the IK 215 correctly and effectively.
Contact HEIDENHAIN Traunreut or your regional agency.
If the PWM 20 is connected in the signal path between the encoder and the control:
Do not change the settings of the PWM 20 (e.g., parameters, encoder voltages) and do not
switch it off while the machine tool is operating.
Ignoring this may cause machine damage or personal injury!
Read the operating instructions of the PWM 20 in detail, before you use the device.
A detailed explanation of the device is part of our training courses on measuring systems.
We recommend that you participate in a HEIDENHAIN service training course so that you can
use the PWM 20 correctly and efficiently.
Contact HEIDENHAIN Traunreut or your regional agency.