Baumer N 153 - Manual (Page 25)

N 153
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5. Error warnings
5.1. CRC error
Upon recognizing a CRC error in a transmitted command the SPA will respond as follows:
SOH Adr Error EOT CRC
Response
01h 20h 65h 04h 46h Error = „e“ (65h) = CRC error
5.2. Format error
Upon recognizing a format error (incorrect length of protocol or void command (Cmd) in a command transmitted
the SPA will respond as follows:
SOH Adr Error EOT CRC
Response
01h 20h 66h 04h 40h Error = „f“ (66h) = format error
5.3. Display error indication
Error warnings are visualized by a flashing upper display, indicating alternately both error signal and current
value (usually target).
MAX limit of SPA hurt by manual positioning operation (utilizing key)
Troubleshooting: Set SPA to the admissible positioning range.
MIN limit of SPA hurt by manual positioning operation (utilizing key)
Troubleshooting: Set SPA to the admissible positioning range.
SPA did not reach target window.
Troubleshooting: Extend the tolerance window. Set switchover to precision speed at an earlier poit.
Select a stop value that is inferior to the tolerance window.
The target transmitted resp. DIM value is exceeding the MAX limit.
Note: Take loops into consideration.
Troubleshooting: Transmit new admissible position value.
Target transmitted respectively DIM parameter is below the MIN limit.
Note: Take loops into consideration..
Troubleshooting: Transmit new admissible position value.