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YASKAWA ELECTRIC
SIEP C710617 19A YASKAWA AC Drive CR700 Technical Manual
Setting
Function
Description
Ref.
4F
Braking Resistor
Overheat (rH)
The terminal activates when the braking resistor overheats and the drive detects an
rH
[Braking Resistor Overheat]
fault.
51
Safe Torque OFF
The terminal turns on (safety stop state) when the safety circuit and safety diagnosis
circuit is not experiencing a failure and when both terminals H1-HC and H2-HC are off
(released).
ON : Safety stop state
OFF : Safety circuit fault or RUN/READY
52
Warning Signal
The terminal turns on when the number of starts reaches the detection level.
60
Internal Cooling
Fan Failure
The terminal activates when the drive detects a cooling fan failure in the drive.
62
Modbus Reg 1
Status Satisfied
The terminal activates when the bit specified by
H2-08 [Modbus Register 1 Bit Select]
for the MEMOBUS register address set with
H2-07 [Modbus Register 1 Address Select]
activates.
63
Modbus Reg 2
Status Satisfied
The terminal activates when the bit specified by
H2-10 [Modbus Register 2 Bit Select]
for the MEMOBUS register address set with
H2-09 [Modbus Register 2 Address Select]
activates.
66
Comparator1
The monitor value set with
H2-20 [Comparator 1 Monitor Selection]
is on while in range
of the time set with
H2-24 [Comparator 1 On-Delay Time]
and the values of
H2-21
[Comparator 1 Lower Limit] and H2-22 [Comparator 1 Upper Limit]
are in range.
67
Comparator2
The monitor value set with
H2-26 [Comparator 2 Monitor Selection]
is on while in range
of the time set with
H2-30 [Comparator 2 On-Delay Time]
and the values of
H2-27
[Comparator 2 Lower Limit] and H2-28 [Comparator 2 Upper Limit]
are in range.
69
External Power
24V Supply
The terminal activates when there is an external 24V power supply between terminals
PS-AC.
ON : An external 24V power supply supplies power.
OFF : An external 24V power supply does not supply power.
6A
Data Logger Error
The terminal activates when the drive detects a
LoG [Com Error / Abnormal SD card]
.
B1
DC Injection
Braking at Start
The terminal turns on when the motor is started and during DC Injection Braking.
B2
DC Injection
Braking at Stop
The terminal turns on when the motor is stopped and during DC Injection Braking.
B3
Motor 3 Selection
The terminal turns on when motor 3 is selected.
ON : Motor 3 Selection
OFF : Motor 1 or Motor 2 Selection
100 to 1FF Inverse Output of 0
to FF
Generates inverse output of the function for the selected MFDO. Sets the function for
which to generate inverse output with the last two digits of 1xx.
■
H3: Analog Inputs
No.
(Hex.)
Name
Description
Default
(Range)
H3-01
(0410)
Terminal A1 Signal
Level Select
Sets the input signal level for MFAI terminal A1.
0 : 0 to 10 V (Lower Limit at 0)
1 : -10 to +10V (Bipolar Reference)
0
(0, 1)
H3-02
(0434)
Terminal A1
Function Selection
Selects a function assigned to the MFAI terminal A1.
0
(0 - FF)
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV
V/f
CL-V/f
OLV
CLV
AOLV