Trouble shooting, Alibration – Bray 70 Series SERVO PRO DeviceNET User Manual
Page 22

S70 DeviceNet Servo
Installation & Maintenance Manual
2000 BRAY CONTROLS
Page 21 of 24
Figure 9: Example of setting an EDS parameter
4. Trouble Shooting
4.1 Calibration
1. Verify that the Series 70 CAMS are correctly set (Section 2.4) and are engaged when
the Open Limit and Close Limit are reached.
2. Verify that the Feedback Pot (Section 2.2.4), connector J4 is connected and oriented
correctly.
3. If the Calibration still fails, ensure that the S70 has been properly wired to the Series 70
Actuator. Review Section 2.2 for proper connector wiring and then repeat from step 3
above.