User manual OMRON V7-IP65
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OMRON V7-IP65 QUICK GUIDE (2824 ko)
Manual abstract: user guide OMRON V7-IP65
Detailed instructions for use are in the User's Guide.
[. . . ] I161E-EN-01
VARISPEED V7 IP65
Compact Sensorless Vector Inverter
Omron Yaskawa Motion Control (from now OYMC) V7 IP65 is a compact and simple Inverter for direct wall-mounting with high protective enclosure (IP65), as easy to use as a contactor. This instruction manual describes installation, maintenance, inspection, troubleshooting, and specifications of the V7 IP65. OMRON YASKAWA MOTION CONTROL
· Some drawings in this manual are shown with protective covers or shields removed in order to show detail with more clarity. Make sure all covers and shields are replaced before operating the product. [. . . ] Frequency Reference Gain (n077=2)
FGAIN 2. 00
0% 0V 10 V (4 mA) (20 mA) 100%=Max. Output Voltage Bias (n077=4)
FBIAS n079 0 % 0V
VBIAS 100 V
10 V (20 mA)
-n079 0V 0V (4 mA) 10 V (20 mA)
The VBIAS value to be added is doubled for 400 V Class Inverters.
Multi-function Analog Input Signal Selection (n078)
Constant No. n078 Name Multi-function Analog Input Signal Selection Unit Setting Range 0=Digital Operator terminal (voltage: 0 to 10 V) 1=Digital Operator terminal (current: 4 to 20 mA) Factory Setting 0
Frequency Reference Bias Setting (n079)
Constant No. n079 Name Frequency Reference Bias Setting Unit 1% Setting Range 0 to 50 100 %/Max. Output Frequency (n011) Factory Setting 10
Using Output Signals
(n057, n058, n059) The functions of multi-function output terminals MA, MB, P1 and P2 can be changed as necessary by setting constants n057, n058, and n059. · Terminal MA and MB functions: Set in n057 · Terminal P1 function: Set in n058 · Terminal P2 function: Set in n059
Setting 0 1 Fault Operating Name Description Closed when Inverter fault occurs. Closed when either FWD/REV Run Command is input or voltage is output from the Inverter. Closed when Inverter output frequency is less than minimum output frequency. Output frequency Frequency Detection Level (n095) Output frequency Frequency Detection Level (n095) Closed when an alarm has been detected. Closed when an Inverter fault is not detected, and operation is ready. page -
2 3 4 5 6 7 8 9 10 11 12 13 14
Frequency agree Zero speed Frequency detection 1 Frequency detection 2 Overtorque detection, NO contact output Overtorque detection, NC contact output Undertorque detected, NO contact output Undertorque detected, NC contact output Minor fault Base blocked Operating mode Inverter operation ready Fault retry
119 77 77 76 76 179 179 -
6 Programming Features
Setting 15 16 17 18 UV Reverse run Speed search Data output from communications Name Description Closed when undervoltage is detected. Operates multi-function output terminal independently from Inverter operation (by MEMOBUS communication) Closed during PID feedback loss. page 135
19 20 21 22
PID feedback loss Frequency reference loss Inverter overheat alert
157 177 106 -
monitor motor selection closed during select motor 2
Factory Settings No. n057 n058 n059 Terminal MA, MB P1 P2 Factory Setting 0 (fault) 1 (operating) 2 (frequency agree)
· Frequency Agree Signal (setting=2)
Detection Width ±2 Hz Release Width ±4 Hz
Output Frequency Frequency Agree Signal
Setting Frequency by Current Reference Input
When setting the frequency by inputting a current reference (4 to 20 mA or 0 to 20 mA) from the control circuit terminal FR, switch the DIP switch SW2 on the control circuit board to the "I" side.
DIGITAL OPERATOR JVOP-147
Never input a voltage reference to control circuit terminal FR when DIP switch SW2 is switched to the "I" side. The Inverter might be damaged.
6 Programming Features Current Reference Selection
After changing the DIP switch (V-I switch of SW2) to the "I" side, press PRGM on the Digital Operator, then set the following constants. Current reference (4 to 20 mA): constant n004 = 3 Current reference (0 to 20 mA): constant n004 = 4 · Setting: n003 = 0
Press the Digital Operator keys to run or stop the Inverter. frequency)/4 to 20 mA or 0 to 20 mA] connected to the control circuit terminals.
Current Reference 4 to 20 mA or 0 to 20 mA (n004 = 3 or 4)
FS FR FC
· Setting: n003 = 1
FWD Run/Stop REV Run/Stop Current Reference 4 to 20 mA or 0 to 20 mA (n004 = 3 or 4)
S1 S2 SC FS FR FC
Switch run/stop and FWD/REV run with switching device connected to the control circuit terminal. Multi-function input terminals S1 and S2 are set to Forward run/stop (n050=1) and Reverse run/stop (n051=2) respectively. frequency)/4 to 20 mA or 0 to 20 mA] connected to the control circuit terminal.
Frequency reference gain (n060)/bias (n061) can be set even when current reference input is selected. For details, refer to Adjusting Speed Setting Signal on page 71.
Frequency Reference by Pulse Train Input
Frequency reference can be set by pulse train input from the control circuit terminals. · Input pulse specifications · Low-level voltage: 0. 8 V or less · High-level voltage: 3. 5 to 32 V · H duty: 30 % to 70 % · Pulse frequency: 0 to 33 kHz · Frequency reference method Frequency reference is a value obtained by multiplying the ratio of the maximum input pulse frequency and actual input pulse frequency by the maximum output frequency.
Input pulse frequency Reference Maximum output x = frequency Maximum pulse train frequency (n149) x 10 frequency (n011)
FWD Run/Stop REV Run/Stop
Pulse Reference Device
Run/stop and FWD/REV run can be selected by a switch connected to the multi-function input. [Set S1 and S2 to FWD run/stop (n050 = 1) or REV run/stop (n051 = 2). ] Set the frequency by a pulse train input signal [0 % to 100 % (maximum frequency)/0 to 33 kHz] from the control circuit terminal.
Constant No. [. . . ] Upper limit of setting range and factory setting are doubled for 400 V Class. Factory setting of the model with JVOP-147 Digital Operator (without potentiometer) is 0. When control mode selection (n002) is changed, factory setting corresponds to the control mode. Name V/f Control Mode (n002 = 0) 1. 3 Hz 12. 0 V*1 1. 3 Hz 12. 0 V*1 0. 3 s 0. 0 2. 0 s Vector Control Mode (n002 = 1) 3. 0 Hz 11. 0 V*1 1. 0 Hz 4. 3 V*1 0. 2 s 1. 0 0. 2 s
n014 n015 n016 n017 n104 n111 n112
Mid. [. . . ]
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