To Next PageTo Next PageWhat to do if Curtis 1356 Computer Hardware shows Driver1 Fault?
If Curtis Computer Hardware indicates a Driver 1 Fault, it means Driver 1 is experiencing overcurrent (exceeding 3.5 amps). To resolve this, send a 0% PDO command to the faulted driver.
What to do if Curtis 1356 Computer Hardware shows Driver2 Fault?
If Curtis Computer Hardware indicates a Driver 2 Fault, it means Driver 2 is experiencing overcurrent (exceeding 1.5 amps). To resolve this, send a 0% PDO command to the faulted driver.
What happens if Curtis 1356 Computer Hardware has Over Voltage?
If your Curtis Computer Hardware is experiencing Over Voltage, it means the battery voltage is exceeding the limit, which is (Nominal Voltage * 1.25) + 5V. The suggested solution is to wait until the battery returns to its normal range for more than 1 second.
What happens if Curtis 1356 Computer Hardware has Under Voltage?
If your Curtis Computer Hardware is experiencing Under Voltage, it means the battery voltage is below the limit. The limit is (Nominal Voltage * 0.7) - 5V when Nominal Voltage is ?24V, or (Nominal Voltage * 0.7) - 0.6V when Nominal Voltage =12V. The suggested solution is to wait until the battery returns to its normal range for more than 1 second.
What to do if Curtis 1356 Computer Hardware has CAN Bus Fault?
If the Curtis Computer Hardware reports a CAN Bus Fault, it indicates that too many CAN bus errors have been detected. To resolve this, ensure that an NMT is received, or that bus reception and transmission are restored.
What to do if Curtis 1356 shows Analog Input Fault?
If Curtis Computer Hardware shows an Analog Input Fault, it indicates that the analog input exceeds 15.5V (voltage input) or 7.5k? (resistance input). The solution is to bring the analog input within the acceptable range.
What causes PDO Timeout in Curtis Computer Hardware?
A PDO Timeout in Curtis Computer Hardware occurs because a PDO from the master has not been received within the timeout period. The solution is to ensure a new PDO is received within the proper timing.
What causes External Supply Out of Range in Curtis 1356 Computer Hardware?
If the Curtis Computer Hardware displays 'External Supply Out of Range', it means the external load on +5V and +12V exceeds 200 mA. To fix this, bring the external supply current within the appropriate range.
What causes Flash Fault in Curtis 1356?
A Flash Fault in Curtis Computer Hardware occurs when the flash memory did not properly write, or the checksum did not match. To resolve this, write to the failed location and cycle KSI.
What to do if Curtis 1356 Computer Hardware has Corrupt Code?
If your Curtis Computer Hardware has corrupt code, it requires repair or a new software download. Also, the red Status LED will flash rapidly.
General| Brand | Curtis |
|---|---|
| Model | 1356 |
| Category | Computer Hardware |
| Language | English |
Introduces the 1356/1356P CAN Expansion Modules and lists their core features and capabilities, including digital inputs and driver outputs.
Details Active-High Digital Inputs, High Frequency Driver Outputs, Constant Current/Voltage Outputs, and Programmable Dither.
Covers analog input configuration, encoder interface, CANopen communication, PDO mapping, and online software updates.
Provides module dimensions and mounting information, emphasizing environmental protection and careful placement.
Highlights critical safety warnings for working on electrical systems, covering uncontrolled operation, high current arcs, and lead acid batteries.
Details the pin assignments for the 24-pin and 4-pin Molex connectors used by the 1356/1356P modules.
Offers guidance on wiring power, driver outputs, and CAN bus for noise immunity and proper operation.
Illustrates a basic wiring diagram showing power, inputs, outputs, and CAN port connections for the 1356/1356P.
Explains driver outputs, switch inputs, analog inputs, and CAN bus interface specifications and usage.
Presents a practical wiring diagram example for a fingertip joystick application on an electric forklift.
Details electrical characteristics for digital inputs, driver outputs, analog inputs, encoder inputs, serial port, and CAN bus interface.
Provides detailed specifications for driver outputs, including current limits, impedance, frequency, and control modes.
Details specifications for analog and encoder inputs, covering voltage ranges, impedance, and configuration options.
Describes the serial port for programmer communication and the CAN bus interface specifications and termination.
Details auxiliary power supplies, their specifications, and the requirements for main power connections.
Illustrates and explains the four states (Initialization, Pre-Operational, Operational, Stopped) of the CANopen minimum state machine.
Covers selectable baud rates, CAN Node ID assignment, and standard CANopen message identifier structures.
Explains NMT messages for controlling device states (Initialization, Stopped, Operational, Pre-Operational) and their command specifiers.
Describes emergency messages for faults and heartbeat messages for status, including their data formats and priorities.
Explains PDOs for bundling data, medium priority, 8-byte content, dynamic mapping, and cyclic vs. master/slave transmission modes.
Details the mapping of digital inputs and virtual digital inputs into PDO1-MISO bytes for status monitoring.
Explains mapping of analog input voltage/resistance and encoder data (pulse count, RPM, position) into PDO-MISOs.
Explains the SDO request message structure: control byte, object index, sub-index, and data bytes for parameter access.
Details the SDO response message structure, acknowledge codes (Read Response, Write Acknowledge, Abort SDO), and error codes.
Demonstrates mapping encoder pulse counts to PDO1-MISO bytes using SDO commands, illustrating object index and sub-index usage.
Presents the Communication Profile Object Dictionary (Table 2), detailing objects like Device Type, Error Register, Node ID, and rate settings.
Details PDO communication and mapping parameters, including COB-IDs and mapping of application objects to PDO bytes.
Explains the Manufacturer's Status Register for fault reporting and the object for saving parameters to different blocks.
Details the object for restoring parameters to Factory, Backup, or Normal settings, and resetting the hour meter.
Lists and describes the programmable parameters accessible via SDO, including driver modes, limits, and dither settings.
Presents the Monitor Profile Object Dictionary (Table 4), detailing objects for reading values like analog inputs, driver status, and meter readings.
Continues the Parameter Profile Object Dictionary, covering CAN Baud Rate, PDO Timeout, and encoder settings.
Explains how to adjust Driver Proportional (Kp) and Integral (Ki) gains for controller responsiveness and stability.
Describes the exponential filter applied to analog inputs, its association with Filter Gain, and response time estimation.
Details parameters for monitoring driver outputs, analog inputs, digital inputs, encoder data, power supplies, and battery voltage.
Explains fault monitoring via programmer, CAN emergency messages, LED status, and accessing/clearing the fault log.
Provides a chart listing fault codes, descriptions, effects, and recovery procedures for troubleshooting issues.
Describes how the 1356/1356P stores the last 16 faults with timestamps, the log access method, and clearing the log.
Outlines the hierarchical menus available on the Curtis 1313/1314 programmer for parameter adjustment and monitoring.
Details parameters for analog inputs (Type, Thresholds, Filter Gain) and digital inputs (Debounce Time).
Details parameters for encoder input, including type selection, pulse counts, and direction settings.
Details parameters for driver outputs, including operation mode, current/voltage limits, PWM limit, dither, and PI gains.
Explains access to real-time data via monitor menus for diagnostics and parameter adjustment, covering various module aspects.
Details parameters for monitoring driver outputs, analog inputs, and digital input states (Off/On).
Details parameters for monitoring encoder data, power supplies, battery voltage, and hour meter status.
Explains the Fault Menu for accessing fault information by name, current status, and history.
Discusses electromagnetic compatibility, covering emissions and immunity, and design techniques to enhance EMC performance.
Explains ESD sensitivity of components and methods for protection, including distance, intentional paths, and grounding techniques.
Describes the PC Programming Station (1314) and Handheld Programmer (1313) for configuration, diagnostics, and monitoring.
