Toshiba Tosvert VF-S15 Series Instruction Manual

Also see for TOSVERT VF-S15 series: Function manual Quick start manual Instruction manual Instruction manual Instruction manual

Contents

E6581913528. Commands and monitoring from the computerAcross the network, instructions (commands and frequency) can be sent to each inverter and theoperating status of each inverter can be monitored.8.1. Communication commands (commands from the computer) Communication command 1 (Communication Number : FA00)Commands can be executed on inverter frequencies and operation stop through communication.The VF-S15 series can enable command and frequency settings through communication irrespec-tive of settings of the command mode selection (cmod) and frequency setting mode selection 1(fmod). However, if “48 (49): Forced switching from communication to local is set by input ter-minal function selection (f1o4, f108, f110 to f115), a change to a command other thancommunication and to a frequency command is feasible through a contact on the terminal block.Once the communication command (FA00) is set to enable communication command priority andfrequency priority, both priorities will be enabled unless OFF is set, power is turned off or is reset, orfactory default setting (typ) is selected. Emergency stop and PID control are always enabledeven though communication command priority is not set.Table 1 Data construction of communication commands (communication number: FA00)bit Specifications 0 1 Remarks0 Preset speed operation fre-quencies 11 Preset speed operation fre-quencies 22 Preset speed operation fre-quencies 33 Preset speed operation fre-quencies 4Preset speed operation is disabled or presetspeed operation frequencies (1-15) are setby specifying bits for preset speed operationfrequencies 1-4.(0000: Preset speed operation OFF,001-1111: Setting of preset speed opera-tion frequencies (1-15))4 Motor selection (1 or 2) (THR2 selection)Motor 1(THR 1)Motor2(THR2)THR1 : pt=setting value,vl, vlv, vb, thrTHR2 :pt=0, f170,f171, f172, f1735 PI D control Normal operation PI D OFF6 Acceleration/decelerationpattern selection (1 or 2)(AD2 selection)Accelera-tion/deceleration pat-tern 1 (AD1)Accelera-tion/deceleration pat-tern 2 (AD2)AD1 : acc, decAD2 : f500, f5017 DC braking OFF Forced DC braking8 Jog run OFF Jog run9 Forward/reverse run selec-tionForward run Reverse run10 Run/stop Stop Run11 Coast stop command Standby Coast stop12 Emergency stop OFF Emergency stop Always enabled, “E” trip13 Fault reset OFF Reset No data is returned from the inverter.14 Frequency priority selection OFF Enabled Enabled regardless of the settingof fmod15 Command priority selection OFF Enabled Enabled regardless of the settingof cmodEx.: Forward run command used in two-wire RS485 communication (PFA008400) CR1 is specified for bit 15 (communication command: enabled) and bit 10 (operation command).BIT15 BIT01 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0Ex.: Reverse run command used in two-wire RS485 communication (PFA008600) CR, (PFA00C600) CR8600H : To disable frequency instructions from the computerC600H : To enable also frequency instructions from the computerFA00:0048Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com