Instruction ManualTable of Contents1. General outlines of the communications function32. Data transmission specifications43. Communication protocol54. TOSHIBA Inverter Protocol64.1. Data transmission formats84.1.1. Data transmission formats used in ASCII mode84.1.2. Data transmission formats used in binary mode114.1.3. Transmission Format of Block Communication144.2. Commands184.3. Transmission errors214.4. Broadcast communications function224.5. Examples of the use of communication commands244.6. Examples of RS232C communication programs255. MODBUS-RTU protocol305.1. MODBUS-RTU transmission format325.1.1. Read command (03)325.1.2. Write command (06)335.2. CRC Generation345.3. Error codes346. Inter-drive communication356.1. Speed proportional control386.2. Transmission format for inter-drive communication397. Communications parameters407.1. Communication baud rate() , Parity bit()417.2. Inverter number()417.3. Timer function()427.4. Setting function of communication waiting time ()437.5. Free notes()438. Commands and monitoring from the computer448.1. Communication commands (commands from the computer)448.2. Monitoring from the computer478.3. Control of input/output signals from communication538.4. Utilizing panel (LEDs and keys) by communication568.4.1. LED setting by communication568.4.2. Key utilization by communication599. Parameter data60Appendix 1 Table of data codes63Appendix 2 Response time64Appendix 3 Compatibility with the communications function of the VF-S965Appendix 4 Troubleshooting66Size: 598 KBPages: 68Language: EnglishOpen manual
Instruction ManualTable of ContentsSafety precautions11. Read first7Check product purchase7Contents of the product9Installation92. Connection10Standard connections10Description of terminals123. Operations19Simplified operation of the VF-S1119How to operate the VF-S11234. Basic VF-S11 operations27Flow of status monitor mode28How to set parameters295. Monitoring the operation status36Status monitor mode36Display of trip information406. Measures to satisfy the standards44How to cope with the CE directive44Compliance with UL Standard and CSA Standard487. Table of parameters and data50User parameters50Basic parameters50Extended parameters538. Specifications70Models and their standard specifications70Outside dimensions and mass739. Before making a service call - Trip information and remedies76Trip causes/warnings and remedies76Size: 1.98 MBPages: 81Language: EnglishOpen manual
