YASKAWA CIMR-F7A - Page 15

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Inverter Protection...................................................................................... 6-77
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Performing Overheating Protection on Mounted Braking Resistors............................. 6-77
 Reducing Inverter Overheating Pre-Alarm Warning Levels ......................................... 6-78
Input Terminal Functions ............................................................................ 6-79
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Temporarily Switching Operation between Digital Operator and
Control Circuit Terminals .............................................................................................. 6-79
 Blocking Inverter Outputs (Baseblock Commands)...................................................... 6-80
 Stopping Acceleration and Deceleration (Acceleration/Deceleration Ramp Hold)....... 6-81
 Raising and Lowering Frequency References Using Contact Signals (UP/DOWN) .... 6-82
 Accelerating and Decelerating Constant Frequencies in the Analog References
(+/- Speed) ................................................................................................................... 6-85
 Hold Analog Frequency Using User-set Timing ........................................................... 6-86
 Switching Operations between a Communications Option Board and
Control Circuit Terminals .............................................................................................. 6-86
 Jog Frequency Operation without Forward and Reverse Commands (FJOG/RJOG) . 6-87
 Stopping the Inverter by Notifying Programming Device Errors to the Inverter
(External Fault Function) .............................................................................................. 6-88
Output Terminal Functions ......................................................................... 6-89
Monitor Constants ...................................................................................... 6-91
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Using the Analog Monitor Constants ............................................................................ 6-91
 Using Pulse Train Monitor Contents............................................................................. 6-94
Individual Functions ................................................................................... 6-96
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Using MEMOBUS Communications............................................................................. 6-96
 Using the Timer Function ........................................................................................... 6-108
 Using PID Control....................................................................................................... 6-109
 Energy-saving ............................................................................................................ 6-118
 Setting Motor Constants............................................................................................. 6-120
 Setting the V/f Pattern ................................................................................................ 6-122
 Torque Control (SPEC: E or Later Only) .................................................................... 6-129
 Speed Control (ASR) Structure .................................................................................. 6-136
 Increasing the Speed Reference Response (Feed Forward Control)
(SPEC: E or Later Only) ............................................................................................. 6-142
 Droop Control Function (SPEC: E or Later Only)....................................................... 6-143
 Zero-servo Function (SPEC: E or Later Only) ............................................................ 6-145
Digital Operator Functions........................................................................ 6-148
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Setting Digital Operator Functions ............................................................................. 6-148
 Copying Constants ..................................................................................................... 6-151
 Prohibiting Writing Constants from the Digital Operator............................................. 6-155
 Setting a Password .................................................................................................... 6-155
 Displaying User-set Constants Only........................................................................... 6-156
Options..................................................................................................... 6-157
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Performing Speed Control with PG ............................................................................ 6-157
 Using Digital Output Boards ....................................................................................... 6-161
 Using an Analog Reference Board (SPEC: E or Later Only) ..................................... 6-163
 Using a Digital Reference Board (SPEC: E or Later Only)......................................... 6-164