Hitachi SH1 Series Basic Manual page 83

Chapter 4
[CE-33] to [CE-51]
0Hz speed detection signal
Code/Name
CE-33
Zero speed detection level
・Set the level in which the output terminal 040[ZS] Zero
speed detection turns ON.
Cooling fin overheat warning signal
Code/Name
CE-34
Cooling fin overheat
warning level
・Set the level in which output terminal 032[OHF]Heat
sink overheat warning turns ON.
Accumulated RUN time /
Accumulated PowerON time warning
Code/Name
CE-36
Accum. RUN time (RNT) /
Accum. Power-On time (ONT) setting
・Set the warning level in which the output terminal
024[RNT] accumulated operation time over and output
terminal 025[ONT] accumulated power-on time over
turn ON.
Window comparator (detection of terminal
disconnection)
Code/Name
CE-40
[Ai1] Window
comparator higher limit
CE-41
[Ai1] Window
comparator lower limit
CE-42
[Ai1] Window
comparator hysteresis width
CE-43
[Ai2] Window
comparator higher limit
CE-44
[Ai2] Window
comparator lower limit
CE-45
[Ai2] Window
comparator hysteresis width
CE-46
[Ai3] Window
comparator higher limit
CE-47
[Ai3] Window
comparator lower limit
CE-48
[Ai3] Window
comparator hysteresis width
CE-50
[Ai1] Operation set level
at disconnection or compare
event
CE-51
[Ai1] Operation set level
implement timing
Initial
Range (unit)
value
0.00 to 100.00(Hz) 0.00
Range (unit) Initial value
0 to 200(°C) 120
Initial
Range (unit)
value
0 to 100000(hr) 0
Range (unit) Initial value
0 to 100(%) 100
0 to 100(%) 0
0 to 10(%) 0
0 to 100(%) 100
0 to 100(%) 0
0 to 10(%) 0
-100 to 100(%) 100
-100 to 100(%) -100
0 to 10(%) 0
0 to 100(%) 0
00(Disable)/
01(Enable(at
WC*active)/ 00
02(Enable(at
WC*de-active)
For parameter configuration
[CE-52] to [CE-55][CE201]to[CE223]
Code/Name
CE-52
[Ai2] Operation set level
at disconnection or compare
event
CE-53
[Ai2] Operation set level
implement timing
CE-54
[Ai3] Operation set level
at disconnection or compare
event
CE-55
[Ai3] Operation set level
implement timing
・Window comparator function output signals whenever the
analog inputs value are within or out of range.
・In the case of disconnection judgment, the reference value
can be set to the [CE-50]/[CE-52]/[CE-54] setting value
when it is within or out of the range of the window
comparator.
If in case [CE-51] [CE-53] [CE-55] = 02:
Ai1/Ai2/Ai3 Input
Max(100%)
Hysteresis width
[CE-42]/[CE-45]/[CE-48]
Min
(Ai1/Ai2:0%)
Analog input value
(Ai3:-100%)
[WCAi1]/[WCAi2]/
[WCAi3]
[Ai1Dc]/[Ai2Dc]/
[Ai3Dc]
2nd motor When Intelligent Input terminal 024[SET] is enabled.
Code/Name
CE201 Low current signal output mode
selection, 2nd-motor
CE202 Low current detection level 1,
2nd-motor
CE203 Low current detection level 2,
2nd-motor
CE205 Overcurrent signal output mode
selection, 2nd-motor
CE206 Overcurrent detection level 1,
2nd-motor
CE207 Overcurrent detection level 2,
2nd-motor
CE220 Over-torque level (Forward
drive), 2nd-motor
CE221 Over-torque level (Reverse
regenerative), 2nd-motor
CE222 Over-torque level (Reverse
drive), 2nd-motor
CE223 Over-torque level (Forward
regenerative), 2nd motor
4-40
Range (unit)
0 to 100(%)
00(Disable)/
01(Enable
(at WC*active)/
02(Enable
(at WC*de-active)
-100 to 100(%)
00(Disable)/
01(Enable
(at WC*active)/
02(Enable
(at WC*de-active)
Maximum-limit level
of window comparator
CE-40/CE-43/CE-46
Analog operation level
at disconnection
Analog adopted value
CE-50/CE-52/CE-54
Minimum-limit level of
window comparator
CE-41/CF-44/CF-47
Range (unit)
Same as CE101
Same as CE102
Same as CE103
Same as CE105
Same as CE106
Same as CE107
Same as CE120
Same as CE121
Same as CE122
Same as CE123
Initial
value
0
00
0
00
Initial
value