Terminal Listing - Hitachi L300P Series Instruction Manual

Terminal Listing

Use the following table to locate pages for intelligent input and output material in this chapter.
Intelligent INPUTS
Symbol Code
RV 01 Reverse Run/Stop
CF1 02 Multi-speed select, Bit 0 (LSB)
CF2 03 Multi-speed select, Bit 1
CF3 04 Multi-speed select, Bit 2
CF4 05 Multi-speed select, Bit 3 (LSB)
JG 06 Jogging
DB 07 External signal for DC injection
braking
SET 08 Set (select) second motor data
2CH 09 2-stage accel and decel
FRS 11 Free-run stop
EXT 12 External trip
USP 13 Unattended start protection
CS 14 Commercial power source
SFT 15 Software lock
AT 16 Analog input voltage/current sel.
RS 18 Reset inverter
STA 20 Start (3-wire interface)
STP 21 Stop (3-wire interface)
F/R 22 FW, RV (3-wire interface)
PID 23 PID ON/OFF
PIDC 24 PID Reset
UP 27 Remote control Up func.
DWN 28 Remote control Down func.
UDC 29 Remote control data clearing
OPE 31 Operator control
SF1–7 32–38 Multi-speed bits 1 to 7
OLR 39 Overload restriction
ROK 49 Run enable for FW/RV
(–xFU2 and –xFE2 models only)
Terminal Name Description
[AL0] Relay common contact
[AL1] Relay contact, normally
closed
[AL2] Relay contact, normally
open
Name Page
4–11
4–12
4–12
4–12
4–12
4–15
4–16
4–17
4–18
4–19
4–20
4–21
4–22
4–24
4–25
4–26
4–28
4–28
4–28
4–29
4–29
4–30
4–30
4–30
4–31
4–12
4–32
4–34
Ratings and Notes
Contacts AL0–AL1, maximum loads:
250VAC, 2A; 30VDC, 8A resistive load
250VAC, 0.2A; 30VDC, 0.6A inductive load
Contacts AL0–AL2, maximum loads:
250VAC, 1A; 30VDC 1A max. resistive load
250VAC, 0.2A; 30VDC, 0.2A max. inductive load
Min. loads: 100 VAC, 10mA; 5VDC, 100mA
Intelligent OUTPUTS
Symbol Code
RUN 00 Run signal
FA1 01 Freq. arrival type 1 –
constant speed
FA2 02 Freq. arrival type 2 –
over-frequency
OL 03 Overload advance notice signal
OD 04 Output deviation for PID control
AL 05 Alarm signal
FA3 06 Freq. arrival type 3 – at frequency
IP 08 Instantaneous power failure signal
UV 09 Under-voltage signal
RNT 11 Run time over
ONT 12 Power-ON time over
THM 13 Thermal alarm signal
RMD 27 Run command source monitor
(–xFU2 and –xFE2 models only)
4–9
L300P Inverter
Name Page
4–36
4–37
4–37
4–39
4–40
4–41
4–37
4–43
4–43
4–46
4–46
4–47
4–50