Hitachi CONVENTION 14 Instruction Manual page 270

Func.
Name
Code
A051 DC braking enable
A052 DC braking frequency
setting
A053 DC braking wait time
A054 DC braking force for
deceleration
A055 DC braking time for
deceleration
A056 DC braking / edge or
level detection for [DB]
input
A061 Frequency upper limit
setting
A261 Frequency upper limit
setting, 2nd motor
A062 Frequency lower limit
setting
A262 Frequency lower limit
setting, 2nd motor
A063, Jump (center)
A065, frequency setting
A067
A064, Jump (hysteresis)
A066, frequency width
A068 setting
List of Holding Registers
R/W Description
R/W Two options; select codes:
00...Disable
01... Enable
02... Frequency detection
R/W The frequency at which DC
braking begins, range is from the
start frequency (B082) to 60 Hz
R/W The delay from the end of
controlled deceleration to start of
DC braking (motor free runs
until DC braking begins),
range is 0.0 to 5.0 sec.
R/W Level of DC braking force,
settable from 0 to 100%
R/W Sets the duration for DC
braking, range is 0.0 to 60.0
seconds
R/W Two options; select codes:
00... Edge detection
01... Level detection
R/W Sets a limit on output frequency
less than the maximum
frequency (A004). Range is from
frequency lower limit (A062) to
maximum frequency (A004).
0.0.. setting is disabled
>0.1 setting is enabled
R/W Sets a limit on output frequency
less than the maximum
frequency (A204). Range is from
frequency lower limit (A262) to
maximum frequency (A204).
0.0.. setting is disabled
>0.1 setting is enabled
R/W Sets a limit on output frequency
greater than zero.
Range is start frequency (B082)
to frequency upper limit (A061)
0.0 setting is disabled
>0.0 setting is enabled
R/W Sets a limit on output frequency
greater than zero.
Range is start frequency (B082)
to frequency upper limit (A261)
0.0 setting is disabled
>0.0 setting is enabled
R/W Up to 3 output frequencies can be
defined for the output to jump
past to avoid motor resonances
(center frequency)
Range is 0.0 to 400.0 Hz
R/W Defines the distance from the
center frequency at which the
jump around occurs
Range is 0.0 to 10.0 Hz
B − 27
B 27
Network Data
Reg. Range Res.
1051h 0, 1, 2
1052h (B082 x 10) 0.1 Hz
to 600
1053h 0 to 50
1054h 0 to 100 1 %
1055h 0 to 600 0.1 sec
1056h 0, 1
105Ah (A062 x 10)
0.1 Hz
to (A004 x
10),
0=disable
>1=enable
1517h (A262 x 10)
to (A204 x
10),
0=disable
>1=enable
105Bh (B082 x 10) 0.1 Hz
to (A061 x
10),
0=disable
>1=enable
1518h (B082 x 10)
to (A261 x
10),
0=disable
>1=enable
105Dh 0 to 4000 0.1 Hz
1060h
1063h
105Eh 0 to 100 0.1 Hz
1061h
1064h