xiv
îš‹ Switching Operations between a Communications Option Board and
Control Circuit Terminals .............................................................................................. 6-83
îš‹ Jog Frequency Operation without Forward and Reverse Commands (FJOG/RJOG) . 6-84
îš‹ Stopping the Inverter by Notifying Programming Device Errors to the Inverter
(External Fault Function) .............................................................................................. 6-85
Output Terminal Functions ......................................................................... 6-86
Monitor Constants ...................................................................................... 6-88
îš‹
Using the Analog Monitor Constants ............................................................................ 6-88
îš‹ Using Pulse Train Monitor Contents............................................................................. 6-90
Individual Functions ................................................................................... 6-92
îš‹
Using MEMOBUS Communications............................................................................. 6-92
îš‹ Using the Timer Function ........................................................................................... 6-105
îš‹ Using PID Control....................................................................................................... 6-106
îš‹ Energy-saving ............................................................................................................ 6-115
îš‹ Setting Motor Constants............................................................................................. 6-117
îš‹ Setting the V/f Pattern ................................................................................................ 6-120
îš‹ Torque Control ........................................................................................................... 6-127
îš‹ Speed Control (ASR) Structure .................................................................................. 6-136
îš‹ Increasing the Speed Reference Response (Feed Forward Control) ........................ 6-142
îš‹ Droop Control Function .............................................................................................. 6-143
îš‹ Zero-servo Function ................................................................................................... 6-145
Digital Operator Functions........................................................................ 6-148
îš‹
Setting Digital Operator Functions ............................................................................. 6-148
îš‹ Copying Constants ..................................................................................................... 6-151
îš‹ Prohibiting Writing Constants from the Digital Operator............................................. 6-156
îš‹ Setting a Password .................................................................................................... 6-156
îš‹ Displaying User-set Constants Only........................................................................... 6-157
Options..................................................................................................... 6-158
îš‹
Performing Speed Control with PG ............................................................................ 6-158
îš‹ Using Digital Output Boards ....................................................................................... 6-162
îš‹ Using an Analog Reference Board............................................................................. 6-164
îš‹ Using a Digital Reference Board ................................................................................ 6-165
Using Inverters for Elevating Machines.................................................... 6-170
îš‹
Brake ON/OFF Sequence .......................................................................................... 6-170
îš‹ Stall Prevention during Deceleration .......................................................................... 6-172
îš‹ Autotuning .................................................................................................................. 6-172
îš‹ Braking Resistor Overheating Protection ................................................................... 6-172
îš‹ Momentary Power Loss Restart ................................................................................. 6-172
îš‹ Torque Limit................................................................................................................ 6-172
îš‹ I/O Open-phase Protection and Overtorque Detection .............................................. 6-173
îš‹ External Baseblock Signal.......................................................................................... 6-173
îš‹ Acceleration/Deceleration Time.................................................................................. 6-173
 Magnetic Contactor on the Inverter’s Output-side...................................................... 6-173
îš‹ Control-related Adjustments....................................................................................... 6-174
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