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SCHEMATIC EDITOR WORKFLOW

In order to handle predictable mistakes, the FPGA Power Electronic Toolbox project provides a set of error messages displayed to the user.

Errors

CODE

DESCRIPTION

DISPLAY MESSAGE EXAMPLE

100

No firmware has been selected in the Schematic Editor

Error (100): A firmware should be selected from the circuit editor simulator setup.

101

Too many scenarios on FPGA (parameter sets)

Error (101): Number of scenarios used on FPGA (6) exceeds the maximum supported for this circuit (5). To support more scenarios use option "use CPU to store and load scenario"

102

Empty model

Error (102): The model is empty. Please provide some inputs.

103

No measurements in the model

Error (103): Circuit should contain at least one measurement to be usable.

104

Disjoint circuit

Error (104): The model shall not be composed of two disjoint circuits. Circuits composed of multiple separated sub-circuits are not supported.

105

Too many sources

Error (105): The number of sources exceeds the limit supported by eHS Gen4 x16. The maximum number of sources allowed in the circuit is 16.

106

Too many switches

Error (106): The number of switches exceeds the limit supported by eHS Gen4 x16.The maximum number of switches allowed in the circuit is 24.

107

Too many measurements

Error (107): The number of measurements exceeds the limit supported by eHS Gen4 x16. The maximum number of measurements allowed in the circuit is 16.

108

Too many states

Error (108): The number of states exceeds the limit supported by eHS Gen4 x16. The maximum number of electrical states allowed in the circuit is 80.

109

Too many machines

Error (109): The maximum number of PMSM DQ supported is exceeded in the schema. For the selected firmware, only a maximum of 2 PMSM DQ is allowed.

110

Wrong file extension for VDQ

Error (110): Unsupported resource file extension: jpeg. Variable DQ only supports JMAG (.rtt) and ANSYS (.txt) formats.

111

Machine resolver external excitation parameters mismatch in the Schematic Editor

Error (111): The machine 'scim1' has its parameter Excitation Type assigned to external but no Analog Input has been assigned to the parameter Excitation Source.

112

No resource file found for a machine in VDQ or SH mode

Error (112): The component 'pmsm1' parameter Resource File cannot be found. Please provide some input in the "Motor Configuration" field in the Schematic Editor model.

113

BLDC not supported with the selected firmware

Error (113): The current version of the firmware does not support the BLDC machine.

114

Firmware resource not found

Error (114): The model configuration requires a firmware resource of type PMSM / BLDC, but none was found in the selected firmware VC707_2-EX-0001-3_2_8_621-eHSx128_Gen4_PMSMSH_IOConfig1-03-04.

115

Too many CPU driven gates

Error(115): The number of gates driven via the CPU exceeds the limit supported with the selected firmware. The maximum number of gates driven via the CPU allowed in the circuit is 72.

116

Missing parameters in the PMSM VDQ configuration file

Error (116): Error parsing the PMSM VDQ configuration file. Please update your file, following parameters are missing: DqTransformAngleOffset.

117Negative time step for eHSError(117): The time step of eHS must be positive, but '-3.26' was found.
118User time step is too smallError(118): Unable to achieve the requested user time step of 200 ns. The minimum achievable time step for this circuit is 210 ns. (eHS cannot achieve the desired time step).
119User time step is too bigError(119): Unable to achieve the requested user time step of 4000 ns. The minimum achievable time step for this circuit is 2500 ns. (eHS cannot achieve the desired time step).
120

Circuit with a 'PMSM Spatial Harmonics' block requires a time step (Ts) multiple of 50 ns

Error(120): Circuit with a 'PMSM Spatial Harmonics' block requires a time step (Ts) multiple of 50 ns.

121Too many AC sourcesError (121): The number of AC sources (40) exceeds the supported limit. For the selected firmware, only a maximum of 32 AC sources are allowed.
122Circuit too largeError (122): The circuit exceeds the number of computation unit available. Try to reduce the number of inputs, outputs, measurements or find equivalent circuit for group of components.
123Circuit validation error

Error (123): The circuit validation has failed. Errors during circuit analysis:
 - The capacitor c2 cannot be connected in parallel with voltage source vsrc2.
 - The inductor l2 cannot be connected in series with current source isrc1.

124Unsupported componentError (124): Unsupported component sw1 (SW) with eHS Gen 5 solver.
125User time step is not multiple of the FPGA clock periodError (125): Model time step specified in the Schematic Editor (206ns) should be a multiple of the FPGA clock period (5ns).
126 Unsupported firmware license classError (126): Unsupported firmware license class for eHS Gen5: x64.
127Not enough statesError (127): No state found in the circuit. Circuit should contain at least one state (Inductor, Capacitor, Transformer).
128Incompatible Version

Error (128): The Schematic Editor version 2.8.3 in use is not compatible with eFPGASIM version 2.9.1. Please install Schematic Editor version 2.9.1 or higher.

129Incompatible Solver Settings

Error (129): The selected solver settings Analysis Method Nodal Analysis(eHS Gen 4) is not compatible with the firmware VC707_2-EX-0001-3_3_1_790-eHSx128_Gen5_IOConfig1-F5-4E.

130Firmware Unavailable

Error (130): The model being imported uses a firmware that is not available. Please import the missing .ioconf file inside the Schematic Editor.

131Database Unavailable

Error (131): OPAL-RT Unified Database is unavailable. Please verify your Schematic Editor installation.

132Too many non-linear components

Error (132): The number of non-linear components (70) exceeds the supported limit. Only a maximum of 64 are allowed.

133Invalid parameters for Surge Arrester

Error (133): Surge arrester sa1 has invalid parameters (it must have k2 > k1, k2 > k3 and alpha1 > alpha2 > alpha3).

134Invalid Parameter Value compare to the Bounding Value

Error (134): The value v1 of the parameter p1 is invalid. The value must be (greater than or equal to | greater than | less than or equal to | less than) to v2.

135Integer Type Parameter Value

Error (135): The value v1 of the parameter p1 is invalid. The value must be an integer.

136Unsupported scenarios for such a big circuit

Error (136): The circuit size exceeds the number of computation unit available to support multiple scenarios (529/512).

137Invalid table parameters

Error (137): The values for parameter IV_t are invalid. The values need to be monotonically increasing.

138Unsupported feature

Error (138): The feature Scenario from CPU is unsupported with current version 0.0.0 of eHS, needs 1.0.0 or higher. Update to a firmware which contains a newer version of the block to use this feature.

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