User`s manual

DS2100 User's Manual APPENDIX B: GUI
PAGE B-98
B.3.16.81 Diagnostic Information
DIAGNOSTIC INFORMATION PARAMETERS :
• Digital Input Status → Shows the state of the digital inputs. This is a single byte where bit 0 (LSB)
corresponds to the hardware enable digital input, bit 1 corresponds to digital input 1,…….., bit 7
corresponds to digital input 7.
• Card ID → It shows the ID value of the power stage.
• Drive Status → Shows the state of selected drive status bits.
o Bit 7 (MSB) = enable state.
o Bit 3 = short circuit (top) fault.
o Bit 2 = short circuit (bottom) fault.
o Bit 1 = regeneration fault.
o Bit 0 (LSB) = PWM dead time generation fault