Hitachi LH1 Series

4-6
Chapter 4
For parameter configuration
[dA-01] to [dA-41]
4.2 Monitor naming (Nomenclature)
4.3 Description of monitor functions
※For more details, please contact to your supplier or local
Hitachi distributor or service station .
Monitor data list
■Monitor mode (d code)
Code/Name
Range (unit)
dA-01 Output frequency
monitor
0.00 to 590.00(Hz)
<Actual frequency output>
dA-02 Output current monitor
0.00 to 655.35(A)
dA-03 Rotation direction
monitor
F(forward)/r(reverse)/
d(0Hz output)/o(stop)
dA-04 Frequency reference
monitor (after calculation) *2)
-590.00 to 590.00(Hz)
<as target value>
dA-06 Output frequency scale
conversion monitor
0.00 to 59000.00(Hz)
dA-08
Detect speed monitor
-590.00 to 590.00(Hz)
<Encoder feedback required>
dA-12 Output frequency
monitor (signed)
-590.00 to 590.00(Hz)
dA-14 Frequency upper limit
monitor
0.00 to 590.00(Hz)
dA-15 Torque reference
monitor (after calculation) *1)
-1000.0 to 1000.0(%)
<Torque control mode required>
dA-16 Torque limit monitor
0.0 to 500.0(%)
dA-17 Output torque monitor
*2)
-1000.0 to 1000.0(%)
dA-18 Output voltage monitor
0.0 to 800.0(V)
dA-20 Current position
monitor
When [AA121]≠10 or [AA123]≠03
-536870912 to +536870911 (pls)
Parameter setting other than above
-2147483648 to +2147483647(pls)
dA-26 Pulse train position
deviation monitor
-2147483647 to +2147483647(pls)
dA-28 Pulse count monitor
0 to 2147483647(pls)
dA-30 Input power monitor
0.00～655.35(kW)
dA-32 Accumulated input
power monitor
0.0 to 1000000.0(kWh)
dA-34 Output power monitor
0.00～655.35(kW)
dA-36 Accumulated output
power monitor
0.0 to 1000000.0 (kWh)
dA-38 Motor temperature
monitor
-20.0 to 200.0(degree Celsius)
dA-40 DC bus voltage monitor
0.0 to 1000.0(V)
dA-41 BRD load rate monitor
0.00 to 100.00(%)
[dA-42] to [dA-83]
Code/Name
Range (unit)
dA-42 Electronic thermal load
rating monitor (MTR)
0.00 to 100.00(%)
dA-43 Electronic thermal load
rating monitor (CTL)
dA-45 Safety STO monitor *3)
00(no input)/01(P-1A)/
02(P-2A)/03(P-1b)/
04(P-2b)/05(P-1C)/
06(P-2C)/07(STO)
dA-46 Safety option hardware
monitor *3)
0000 to FFFF
dA-47 Safety option function
monitor *3)
00(no input )/ 01(STO)/
02(SBC)/03(SS1)/04(SLS)/
05(SDI)/06(SSM)
dA-50 Control terminal type
00(SH1-TM)/02(P1-TM2)/
15(not connect)
dA-51
Input terminal monitor
A B 9 8 7 6 5 4 3 2 1
Input B,A,9,8,7,6,5,4,3,2＆1：OFF
dA-54
Output terminal monitor
AL(-) 15 14 13 12 11
Output (-),14：ON
Output AL,15,13,12,
11：OFF
dA-60
Analog input/output status monitor
*4)
Ao4 Ao3 Ai4 Ai3 Ao2 Ao1 Ai2 Ai1
Teminal Ao4,Ao3, Ai4, Ai3,
Ao1,Ai2,Ai1：Voltage
Teminal Ao2：Current
dA-61 Analog input [Ai1] monitor
0.00 to 100.00(%)
dA-62 Analog input [Ai2] monitor
dA-63 Analog input [Ai3] monitor
-100.00 to 100.00(%)
dA-64 Analog input [Ai4] monitor
0.00 to 100.00(%)
dA-65 Analog input [Ai5] monitor
0.00 to 100.00(%)
dA-66 Analog input [Ai6] monitor
-100.00 to 100.00(%)
dA-70 Pulse train input monitor
(internal)
-100.00 to 100.00(%)
dA-71 Pulse train input monitor
(option)
-100.00 to 100.00(%)
dA-81 Option slot-1 status
00:(none)/01:(P1-EN)/
02:(P1-ECT)/03:(P1-PN)/
05:(P1-DN)/06:(P1-PB) /
07:(P1-CCL)/18:(P1-AG)
33:(P1-FB)(only dA-82)
48:(P1-FS)(only dA-83) *5）
dA-82 Option slot-2 status
dA-83 Option slot-3 status
*1) (After calculation) means that it is after calculation such as auxiliary speed
or addition frequency and calculation such as torque bias.
*2) dA-17 is invalid when the Control mode selection (AA121/AA221) setting is
00 to 06 (V/f control mode).
*3) The parameter is about Safety function,is not suitable for LH1 series.
*4) dA-60 is available also for the terminals of the option terminal board.
*5)This option is not suitable for LH1 series.
dA - 01
Parameter
Group
Value in the
group