Hitachi SH1 Series Basic Manual page 75

Chapter 4
[Input terminal function list]
Functio Symb Function
n code ol name
000 no
Not use
001 FW Forward rotation
002 RV
Reverse rotation
Multi speed
003 CF1
selection 1
Multi speed
004 CF2
selection 2
Multi speed
005 CF3
selection 3
Multi speed
006 CF4
selection 4
007 SF1
Multi speed Bit-7
008 SF2
Multi speed Bit-2
009 SF3
Multi speed Bit-3
010 SF4
Multi speed Bit-4
011 SF5 Multi speed Bit-5
012 SF6
Multi speed Bit-6
013 SF7
Multi speed Bit-6
Trigger for
014 ADD
frequency
addition[Ab105]
SCH
Speed reference
015
change
G
016 STA
3-wire Start
017 STP
3-wire Stop
Forward Over
018 FR
Travel
analog command
019 AHD
holding
Remote control
020 FUP
Speed-UP
function
Remote control
021 FDN Speed-DOWN
function
Remote control
022 UDC
data clearing
023 F-OP
Force operation
2nd-motor
024 SET
control
028 RS
Reset
029 JG
Jogging
External Dynamic
030 DB
brake
2-step
031 2CH
Acceleration/Dec
eleration
032 FRS
Free run stop
033 EXT
External fault
unattended
034 USP
start protection
Commercial
035 CS
Supply change
036 SFT
Soft-Lock
037 BOK
Answer back
from Brake
Description
-
Activating (ON) only one of them
will grant forward or reverse
rotation command. ⇒ [AA111]
Changing the states of these
terminals, allows to set different
motor speeds and change among
them.
⇒[Ab110]～[Ab-25],
[Ab210]
When is turned ON, adds the
specified frequency value.
⇒[AA106]
Main speed(OFF)/Sub-speed (ON),
to change between them use ⇒
[AA105].
If [STA] is ON, start the motor. If
[STP] is ON stop the motor.
Forward operation direction if [FR]
is (OFF), reverse operation direction
if is (ON).
⇒[AA111]
When the Analog inputs Ai1,2,3 are
in use, if AHD terminal is in ON
state, holds the Analog terminal
value.
⇒[AA101]
If the frequency can be set ([AHD]
ON included), [FUP] ON accelerates,
and [FDN] ON decelerates. [UDC]
returns to the saved value. ⇒
[CA-62]～[CA-66]
If ON, switch set parameters.
⇒[CA-68],[CA-69]
Change between 1st-motor (OFF)
and 2nd-motor (ON).
⇒By parameter
Reset trip⇒[CA-61],[bb-41]
Activates Jogging operation.
⇒[AG-20],[AG-21]
Enables the DC braking operation⇒
[AF101]～[AF109]
If ON, changes the Acc/Decel time.
⇒[AC115]
If ON allows the motor to free run.
⇒[AA115],[bb-40]
If ON error E012 occurs.
⇒Trip E012
ON if at the start-up, the RUN
command was issued right at the
start up, E013 error.
⇒Tripping E013
When changing to the public
electric grid, if it is ON, will cut the
output.
If ON, disables parameter changes.
⇒[UA-21]
Here is inputted the brake
confirmation signal for the brake
control.
For parameter configuration
Function
Symbol Function name
code
Overload
038 OLR restriction
selection
Accumulation
039 KHC input power
clearance
Accumulation
040
OKHC output power
clearance
Disable PID1
041 PID
PID1
042 PIDC integration
reset
Disable PID2
043 PID2
PID2
044
PIDC2 integration
reset
Disable PID3
046
PID3
PID3
046
PIDC3 integration
reset
Disable PID4
047
PID4
PID4
048
PIDC4 integration
reset
Multi set-point
051 SVC1
selection 1
Multi set-point
052 SVC2
selection 2
Multi set-point
053 SVC3
selection 3
Multi set-point
054 SVC4
selection 4
PID gain change
055 PRO
PID output
056 PIO
switching 1
PID output
switching 2
057 PIO2
SLEEP condition
058 SLEP ativation
WAKE condition
059 ativation
WAKE
Torque limit
060 TL
enable
Torque limit
061
TRQ1
selection bit 1
Torque limit
062
TRQ2
selection bit 2
4-32
[Input terminal function list]
Description
Switches between Overload limit
1(OFF) and 2(ON).
⇒[bA122]～[bA128]
If ON, clears the Accumulated input
power monitor.
⇒[UA-14]
If ON, clears the Accumulated
output power monitor.
⇒[UA-12]
If ON, disables PID1 and changes
the PID target value for the
frequency reference.
⇒[AH-01]
If ON, clears the integral value of
the control.
⇒[AH-62],[AH-65]
If ON, disables PID2 and changes
the PID target value for the
frequency reference.
⇒[AJ-01]
If ON, clears the integral value of
the control. ⇒[AJ-14]
If ON, disables PID3 and changes
the PID target value for the
frequency reference.
⇒[AJ-21]
If ON, clears the integral value of
the control. ⇒[AJ-34]
If ON, disables PID4 and changes
the PID target value for the
frequency reference.
⇒[AJ-41]
If ON, clears the integral value of
the control. ⇒[AJ-54]
The target value can be selected by
changing the pattern of ON/OFF
states.
⇒[AH-06]
Switches between Gain 1(OFF) and
Gain 2(ON).
Switches PID Output 1 to 4 by
(PIO1:PIO2).
PID1 Enable(OFF:OFF)
PID2 Enable(OFF:ON)
PID3 Enable(ON:OFF)
PID4 Enable(ON:ON)
In case it is used in Sleep terminal
functions, when ON, it activates. ⇒
[AH-85]
In case it is used in Wake terminal
functions, when ON, it activates. ⇒
[AH-93]
If ON, enables torque limit.
The target value can be selected by
changing the pattern of ON/OFF
states.