E6581295⑥ TOSVERT VF-AS1/PS1 Option Instruction Manual DEV002Z-1 NOTICE 1. Make sure that this instruction manual is delivered to the end user of the DeviceNet option for the VF-AS1/PS1. 2. Read this manual before installing or operating the DeviceNet option for the VF-AS1/PS1. And keep it in a safe place for reference. * The data given in this manual are subject to change without notice. © Toshiba Schneider Inverter Corporation 2005 All rights reserved.
E6581295⑥ 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 completely understanding the safety precautions and adhere to the contents of these manuals.
E6581295⑥ ■ General Operation Danger ▼ Never disassemble, modify or repair. Disassembly prohibited Doing so could result in electric shock, fire and injury. For repairs, call your sales agency. ▼ Do not attach this option to any inverter other than the VF-AS1/PS1. Prohibited Doing so could result in electric shock or fire. ▼ When the inverter is energized, never detach the this option from the VF-AS1/PS1. Doing so could result in electric shock.
E6581295⑥ ■ Wiring Danger ▼ Shut off power when installing and wiring this option. Mandatory Wait at least 15 minutes and check to make sure that the charge lamp (VF-AS1/PS1) is no longer lit. ▼ Tighten the screws on the terminal block to the specified torque (Refer to Section 4.1). If the screws are not tightened to the specified torque, it may lead to fire. ▼ Electrical construction work must be done by a qualified expert.
E6581295⑥ Introduction Thank you for purchasing a “VF-AS1/PS1 DeviceNet Option (DEV002Z),” for TOSVERT VF-AS1/PS1 inverter. Installing this option in the VF-AS1/PS1 and using it together, data communication can be made with a host computer or other device via DeviceNet. Please read the entire manual carefully before attempting to control your inverter via DeviceNet connection. Besides this instruction manual, the “DEV002Z Function Manual” is required to develop software communicating with VF-AS1/PS1.
E6581295⑥ Contents 1. OVERVIEW ..............................................................................................................................................6 2. EXTERIOR FEATURES...........................................................................................................................7 2.1. DeviceNet connector.......................................................................................................................7 2.2. DeviceNet indicator .....................
E6581295⑥ 1. Overview The DEV002Z interface allows the VF-AS1/PS1 inverter to be connected into a DeviceNet network. DeviceNet supports a maximum of 64 nodes, allowing for the Master unit and the configuration tool a maximum of 62 devices can be connected to the network. VF-AS1/PS1 VF-AS1/PS1 DEV002Z DEV002Z Master (PLC, etc.) DeviceNet Maximum connectable units: 64 (In a case like the one above, PLC and configuration tool is included in the count.
E6581295⑥ 2. Exterior features The external view of this option and the name of each part are shown below: DeviceNet indicator (Refer to Section 2.2) Panel mounting tabs (Refer to Section 3) Dip switch (Refer to Section 4.3) DeviceNet connector (Refer to Section 2.1) Danger ▼ Do not change the switch setting when the power is on. Prohibited It could lead to electric shocks, or the option might breaks down or get damaged. 2.1. DeviceNet connector Used to connect DeviceNet network cables.
E6581295⑥ 2.2. DeviceNet indicator The DEV002Z option has a two-color (red and green) LED as a means of indicating the MNS (module/network status), which works basically in accordance with DeviceNet specifications. LED Status Item displayed Device is not on-line. Off Not Powered/Not On–line - The DEV002Z has not completed the Dup_MAC_ID test yet. - The DEV002Z may not be powered. Lights green. Device Operational AND On–line, Connected Device Operational AND Flashes green.
E6581295⑥ 3. Installing the DEV002Z Install the DeviceNet option to VF-AS1/PS1 as follows: * When this option is used together with the IO card option, attach this option to the front panel side. (1) Turn off input power of VF-AS1/PS1 and wait for at least 15 minutes and then check that the CHARGE lamp on VF-AS1/PS1 is no longer lit.
E6581295⑥ 4. Connecting to the network 4.1. Installation method (1) Attach DeviceNet cable to DeviceNet connector. (Refer to Section 2.1). (Be careful not to short-circuit adjacent terminals on DeviceNet connector). Thin branch cables: DeviceNet-specific thin cable. 0.5 - 0.6 N·m Recommended screwdriver: Small flat-blade screwdriver (blade thickness: 0.6mm, blade length: 3.5mm or less) (2) Please set the terminating resistance if needed.
E6581295⑥ 4.2. Network Grounding Please note the following points regarding the grounding of a DeviceNet network. - Do not connect the G/E terminal to a power ground or any other potential noise-producing ground connection (such as a drive’s “E” terminal). Connect to a close, clean ground to provide RF termination of the DeviceNet cable. - Do not make connections to unstable grounds (paint-coated screw heads, grounds that are subjected to inductive noise, etc.
E6581295⑥ 4.3. Setting a MAC ID number and a network baud rate Configure MAC ID and network baud rate by the dip switch on the DeviceNet option. 1 2 3 4 5 6 7 8 MAC ID = 1 Baud rate MAC ID Baud rate = 125kbps • MAC ID configuration The MAC ID must be unique and not match any other device on the network.
E6581295⑥ 5. Communications-related parameters On the network, the VF-AS1/PS1 (including the DEV002Z) serves as a slave device. Using the parameters listed below, set the slave device on the network and its mode of operation. These settings can also be made by the use of configuration tools and the EDS file. The EDS file can be downloaded from the following web site. http://www.inverter.co.jp/product/inv/vfas1/dev/index_i.
E6581295⑥ 5.1. f851: Communication Loss Action Setting (Network breaks) This parameter sets up the VF-AS1/PS1 response to a loss of communications with the DeviceNet network. 0: Stop and Communication release The inverter decelerates the motor to a stop and gives an alarm (the leftmost LED flashes). Commands entered through the network are canceled, and the commands set with parameters cmod and fmod become effective. When communications are restored, the alarm is turned off.
E6581295⑥ 5.3. f830: Assembly Object Setting The Input/Output Instance of DEV002Z is set up by this parameter. The DEV002Z supports both the standard DeviceNet AC Drive profile Instances 20/70, 21/71 and user defined Instances 100/150, 101/151, 102/152. * For an explanation of f830 = 0 (Instance 20/70), 1 (Instance 21/71), 3 (Instance 101/151) and 4 (Instance 102/152), refer to the function manual (E6581281).
E6581295⑥ Data composition of output instance 100 Byte bit Specifications 0 0 0 0 0 1 2 3 Preset speed #1*1 1 Preset speed #2* Preset speed #3*1 Preset speed #4*1 0 0 4 Motor #1/#2 (THR2 selection) 0 5 0 6 0 7 1 0 1 1 1 2 Forward run/ Reverse run Run/Stop 1 3 Coast stop 1 1 4 5 Emergency stop Reset 1 6 1 7 1 Preset speed OFF: 0000, Preset speed #1-#15: 0001 to 1111 Supplement A combination of 4 different bits is used to select a preset speed from among preset speed operati
E6581295⑥ Data composition of output instance 150 Byte 0 bit 0 Specifications Fault FL 0 No output 1 Output 0 1 Fault 0 0 2 3 0 0 No trip Tripped Alarm (Reserved) No alarm - Alarm issued - 4 Motor #1/#2 (THR2 selection) Motor #1 (THR1) Motor #2 (THR2) 5 PI control PI control permission PI control prohibition - 0 6 Acceleration/ Deceleration #1/#2 selection (AD2 selection) Acceleration/ Deceleration #1 (AD1) Acceleration/ Deceleration #2 (AD2) Indicates the acceleration/deceler
E6581295⑥ 6. DeviceNet Local/Remote Operation The example below shows how to configure the VF-AS1/PS1 for local / remote operation. F terminal ............ Operating command R terminal............ DeviceNet/Local (Terminal in this example) switching RR/S4 terminal....
E6581295⑥ 7.
