Page 2 - Safety precautions
E6581341 1 Safety precautions On the inverter and in its instruction manual, important information is contained for preventing injuries to users and damages to assets and for proper use of the device. Read the instruction manual attached to VF-AS1/PS1 along with this instruction manual for completel...
Page 3 - Safety precaution; Warning
E6581341 2 ■ Limitation of use Safety precaution ▼ Never use this unit with any device other than TOSVERT VF-AS1/PS1 series inverters. Doing so may cause an accident. ■ General Operation Warning Disassembly prohibited ▼ Never disassemble, modify or repair. Doing so could result in electric shock, fi...
Page 4 - Caution
E6581341 3 ■ Wiring Caution Mandatory ▼ Electrical construction work must be done by a qualified expert. Installation or connection of input power by someone who does not have that expert knowledge may result in fire or electric shock. ▼ Shut off power when installing and wiring this option. Wait at...
Page 5 - Introduction; Type of expansion IO option card
E6581341 4 Introduction Thank you for purchasing a “Expansion IO card option 2” for industrial inverter TOSVERT VF-AS1/PS1 inverter. By the use of this option, the expansion of input/output terminal is possible. This instruction manual describes connecting method and usage of the “Expansion IO card ...
Page 6 - Contents
E6581341 5 Contents 1. Name and function of each section ............................................................................ 6 1.1. Appearance ......................................................................................................................................6 1.2. Name of...
Page 7 - Name and function of each section
E6581341 6 1. Name and function of each section Following figure shows appearance and name of each section of the expansion IO card option. 1.1. Appearance 1.2. Name of each section (terminal) R2A Programmable relay output 2 R2B Programmable relay output 2 T B 1 R2C Programmable relay output 2 N10...
Page 8 - Mandatory; in the inverter by fitting the tabs on the lower side of the; into
E6581341 7 2. Installing the IO card option in the VF-AS1/PS1 2.1. Connection to the inverter (1) Turn off input power before installing. Mandatory Turn off the input power of VF-AS1/PS1 and wait for at least 15 minutes and then check that the CHARGE lamp on VF-PS1 is no longer lit. (2) Securing the...
Page 11 - Functional description; Parameter
E6581341 10 3. Functional description In this section, functions added by the installation of this expansion IO card option, on top of the standard inverter functions, are described. Note: When power on or reset the inverter, the initialization of the ETB004Z terminal inputs and outputs are delayed ...
Page 14 - fh
E6581341 13 Parameter Title Function Adjustment range Default setting f222 AI1 input point 1 setting -100 - 100% 0 f223 AI1 input point 1 frequency 0.0 - fh Hz 0.0 f224 AI1 input point 2 setting -100 - 100% 100 f225 AI1 input point 2 frequency 0.0 - fh Hz 60.0 f226 * AI1 input point 1 rate -...
Page 15 - fmod
E6581341 14 3.8. Pulse train input (RP) The frequency command can be input from the pulse train input. Parameter Title Function Adjustment range Default setting fmod Frequency setting mode selection 1 1 - 12 11: RP pulse input 2 f234 RP/high speed pulse input point 1 setting -100 - 100% 0 f235 ...
Page 16 - External diagram of option; Dimension of optional unit
E6581341 15 4. External diagram Do not forget to reserve the space for the options at time of installation. External diagram of option (unit: mm) Dimension of optional unit The control panel depth increases about 21.6mm when the option is installed. Secure the front space from the inverter control p...