Hitachi SH1 Series - Page 79

4-36
Chapter 4
For parameter configuration
[CC-20] to [CC-33]
Output terminals stabilization
Code/Name
Range (unit)
Initial
value
CC-20 Output terminal [11] on-delay time
0.00 to 100.00(s)
0.00
CC-21 Output terminal [11] off-delay time
0.00 to 100.00(s)
0.00
CC-22 Output terminal [12] on-delay time
0.00 to 100.00(s)
0.00
CC-23 Output terminal [12] off-delay time
0.00 to 100.00(s)
0.00
CC-24 Output terminal [13] on-delay time
0.00 to 100.00(s)
0.00
CC-25 Output terminal [13] off-delay time
0.00 to 100.00(s)
0.00
CC-26 Output terminal [14] on-delay time
0.00 to 100.00(s)
0.00
CC-27 Output terminal [14] off-delay time
0.00 to 100.00(s)
0.00
CC-28 Output terminal [15] on-delay time
0.00 to 100.00(s)
0.00
CC-29 Output terminal [15] off-delay time
0.00 to 100.00(s)
0.00
CC-30 Output terminal [16] on-delay
time*1)
0.00 to 100.00(s)
0.00
CC-31 Output terminal [16] off-delay
time*1)
0.00 to 100.00(s)
0.00
CC-32 Output terminal [AL] on-delay time
0.00 to 100.00(s)
0.00
CC-33 Output terminal [AL] off-delay time
0.00 to 100.00(s)
0.00
・The above parameters set the delay time from the
change of the output terminal to the actual response.
*1) SH1 series do not have this terminal.
[Output terminal function list]
Function
code
Symbol
Function name
Description
000
No
Not use
-
001
RUN
Running
ON while output is active
002
FA1
Constant-frequency
reached
Turns ON when the output
frequency reaches and
same as frequency
reference and stable.
003
FA2
Set frequency
overreached
Turns ON when the output
frequency exceeds the
specified arrival value.
[CE-10][CE-11]
004
FA3
Set frequency
reached
Turns ON when the output
frequency is the same
(within the fixed narrow
range) as the set value.
[CE-10][CE-11]
005
FA4
Set frequency
overreached 2
Same as FA2. The setting is
based on [CE-12] [CE-13].
006
FA5
Set frequency
reached 2
Same as FA3. The setting is
based on [CE-12] [CE-13].
007
IRDY
Inverter ready
ON when inverter is ready
008
FWR
Forward rotation
ON while in forward drive
009
RVR
Reverse rotation
ON while in reverse drive
010
FREF
Frequency reference
= Keypad is selected
ON if the frequency
reference is from keypad
011
REF
Run command =
Keypad is selected
ON if the RUN command is
from keypad.
012
SETM
2nd control is
selected
ON if 2nd-motor selected
016
OPO
Option output
(For future. Do not assign.)
017
AL
Alarm
ON when trip happens
018
MJA
Major failure
ON if major failure trips
019
OTQ
Over-torque *1)
ON if torque exceeds the
level [CE120] to [CE123].
020
IP
Instantaneous
power failure
After the main power
supply R,S,T is established,
it turns ON when an
instantaneous power
failure of the main power
supply is detected.
021
UV
Under-voltage
Turns on when main
power drops or control
power fails.
022
TRQ
Torque limited
ON if torque limit operates
023
IPS
IP-Non stop function
is active
ON if IP-Non stop function
operates in power loss.
024
RNT
Accumulated
operation time over
ON if set time [CE-36] is
exceeded
025
ONT
Accumulated
power-on time over
ON if set time [CE-36] is
exceeded
026
THM
Electronic thermal
alarm signal(MTR)
ON if motor thermal
integral value exceeds set
value [CE-30]
027
THC
Electronic thermal
alarm signal(CTL)
ON if inverter thermal
integral value exceeds set
value [CE-31]
029
WAC
Capacitor life
warning
ON by life warning
030
WAF
Cooling-fan speed
drop
ON by life warning
031
FR
RUN command
active
ON while in operation
032
OHF
Heat sink overheat
warning
ON when the heatsink
temperature is over the
setting value [CE-34].
033
LOC
Low-current
indication signal
ON if output current is less
than the setting value
[CE102].
*1) This function is disabled when the Control mode selection
[AA121/AA221] setting is 00 to 07 (V/f control mode).