Omron SYSDRIVE 3G3IV, Руководство по установке

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Appendix B
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Names Installing
position
Function
Monitor Analog Monitor
Card
3G3IV-PAO08 Provides an analog signal for monitoring the output state
(output frequency, output current, etc.) of the inverter.
Output resolution:8 bits (1/256)
Output voltage:
0 to +10 V (not insulated)
Output channel: 2 channels
Attach the card at
3CN on the control
circuit board. (See
Note 3)
Analog Monitor
Card
3G3IV-PAO12 Provides an analog signal for monitoring the output state
(output frequency, output current, etc.) of the inverter.
Output resolution:11 bits (1/2048)
Output voltage:
0 to +10 V (not insulated)
Output channel: 2 channels
Attach the card at
3CN on the control
circuit board. (See
Note 3)
Pulse Monitor
Card
3G3IV-PPO36F Provides a pulse string signal corresponding to the output
frequency of the inverter.
Output pulse:
1F, 6F, 10F, 12F, 36F,
(F: Output frequency)
Output voltage:
+12 V
±
10 % (insulated)
Output current: 20 mA max.
Attach the card at
3CN on the control
circuit board. (See
Note 3)
Note 1. Only one of the speed (frequency) reference option cards can be attached at 2CN.
2. A Monitor Card cannot be mounted simultaneously.
3. Only one of the monitor option cards can be attached at 3CN.
Optional Unit
Name Model Function Installing
position
Digital monitor 3G3IV-PJVOP101 Permits display of frequency and current by digital
monitor and indication of a problem. Equipped with
protections for ON/OFF operation and setting a constant
so that it can be safely used in the field. On the inverter
front cover
(See Note)
Operator/Moni
tor adapter 3G3IV-PJVOP109 This removable adapter panel can be used on the
inverter cover with an extension cable when the digital
operator or digital monitor needs to be removed from the
inverter cover. On the inverter
front cover
(See Note)
Exclusive
extension
cable for
digital
operator or
monitor 1-meter cable
(3G3IV-PCN121) 3-meter
cable (3G3IV-PCN321) This extension cable is used when the digital operator or
digital monitor is used after removing from the inverter
front cover. The cable is available in 1- and 3-meter
lengths. The package of the extension cable includes a
simple blind panel. Depending on the application, the use
of the operator/monitor adapter JVOP-109 is
recommended. On the inverter
front cover
(blind panel)
Exclusive
extension
cable for
adapter 1-meter cable
(3G3IV-PCN122) 3-meter
cable (3G3IV-PCN322) This extension cable is used when the digital operator or
digital monitor is controlled remotely via adapter
(3G3IV-PJVOP109). On the inverter
front cover
Damping unit 3G3IV-PCDBR Used in combination with the damping resistor unit to
reduce motor deceleration time. Separately
installed
Damping
resistor unit 3G3IV-PLKEB Shortens the motor deceleration time by causing the
regenerative energy to be consumed through the resistor. Separately
installed
Capacitor unit
for momentary
power loss. 3G3IV-PP00 0 Designed for momentary loss of control power. (Backup
time: 2 sec.) Separately
installed
Note Only one of the options PJVOP 101 and 109, used on the front cover of the inverter can be in-
stalled at a time. When attaching such an option on the front cover, the digital operator PJVOP
100, provided as a standard feature) must be removed.