User manual

12 Modbus RTU MN744
Table 7 Discrete Inputs Table Continued
Modbus Ref Discrete Inputs
Location Description
10011 Drive Status1 Bit 10 Speed Mode - active high when drive is in vector speed mode
10012 Drive Status1 Bit 11 V/F mode - active high when drive is in inverter mode
10013 Drive Status1 Bit 12 Flash Boot Mode - active high when the drive is in flash boot mode
10014 Drive Status1 Bit 13 Closed Loop Vector Mode - active high when drive is in vector mode and encoder is functioning properly
10015 Drive Status1 Bit 14 Open Loop Vector Mode - active high when drive is in vector mode without an encoder
10016 Drive Status1 Bit 15 BLDC Mode - active high when drive is in brush less DC (servo) mode
10017 Drive Status1 Bit 16 Dynamic Brake ON - active high while dynamic brake is turned on
10018 Drive Status1 Bit 17 Foldback Active - active high while drive is in current limit with reduced frequency output
10019 Drive Status1 Bit 18 Drive Fault Active - active high while a fault is active
10020 Drive Status1 Bit 19 Drive Warning Active - active high while a warning is active
10021 Drive Status1 Bit 20 At Speed - active high while drive is within the speed band of its reference speed source
10022 Drive Status1 Bit 21 At Zero Speed - active high while drive is within its zero speed band
10023 Drive Status1 Bit 22 Following Error - active high when motor speed is outside the user specified tolerance band defined by the At
Speed Band Parameter
10024 Drive Status1 Bit 23 Overload - active high when an over current fault exists resulting from an I2T timeout
10025 Drive Status1 Bit 24 Accelerate - output from speed/position profiler when drive is under acceleration
10026 Drive Status1 Bit 25 Constant Speed - output from speed/position profiler when the drive at constant speed
10027 Drive Status1 Bit 26 Decelerate - output from speed/position profiler when the drive is under deceleration
10028 Drive Status1 Bit 27 Keypad Control - active high when keypad is in local mode
10029 Drive Status1 Bit 28 At Position - active high when actual position is within the position band of the drive. Not implemented on open
loop products.
10030 Drive Status1 Bit 29 At Home. Active high when at home position.
10031 Drive Status1 Bit 30 Process Error - active high when the process feedback is outside the AT Setpoint Band Parameter in the Process
Control Parameter Block
10032 Drive Status1 Bit 31 Network Control - active high when the drive is in network mode and using network reference signal
10033 Drive Status2 Bit 0 Positive Torque Command - (torque mode only)
10034 Drive Status2 Bit 1 Negative Torque Command - (torque mode only)
10035 Drive Status2 Bit 2 At Speed Band
10036 Drive Status2 Bit 3 At Set Speed
10037 Drive Status2 Bit 4 Motor Current Overload
10038 Drive Status2 Bit 5 Motor Current Underload
10039
10064
Drive Status2 Bit 6-31 Discrete Inputs 39 through 64 are reserved
10065 Control Card Digital Input 1 (drive enable)
10066 Control Card Digital Input 2
10067 Control Card Digital Input 3
10068 Control Card Digital Input 4
10069 Control Card Digital Input 5
10070 Control Card Digital Input 6
10071 Control Card Digital Input 7
10072 Control Card Digital Input 8
10073 Control Card Digital Input 9
10074 Control Card Reserved
10075 Control Card Reserved
10076 Control Card Reserved
10077 Control Card Reserved
10078 Control Card Reserved
10079 Control Card Reserved
10080 Control Card Reserved