Mitsubishi Electric MELSEC iQ-R Series User Manual page 132

Section 7 PROGRAMMING
7.3.2 Sample program when make the initial setting using sequence program.
(1) List of devices
Device
D0
D2,D3
D4,D5
D6,D7
D8,D9
D10,D11
D12,D13
D14,D15
D16,D17
D18,D19
D20,D21
D22,D23
D20
X0
X7
X8
X9
XA
(X/Y0 - X/Y1F)
XB
XF
Y1
Y2
Y9
X20
Y30
Output module
Y31
Y32
Table 7.3.2-1 List of device
Module
Device that stores multiplying factor of electric energy and
reactive energy
Device that stores electric energy (consumption)
Device that stores Average current
Device that stores Average voltage
Device that stores electric power
Device that stores reactive power
CPU module
Device that stores power factor
Device that stores frequency
Device that stores 1-2 harmonic voltage (Total)
Device that stores phase 1 harmonic current (Total)
Device that stores 1-2 voltage harmonic distortion (Total)
Device that stores phase 1 current harmonic distortion (Total)
Device that stores latest error code
Module ready
Measured harmonics data acquisition clock
Measured data acquisition clock
Operating condition setting completion flag
RE81WH Alarm 1 flag
Alarm 2 flag
Error flag
Periodic electric energy 1 measurement flag
Periodic electric energy 2 measurement flag
Operating condition setting request
Input module Device that the user will turn ON in order to support
(X20 - X2F) measurement of periodic electric energy
Device that turns On to send an output to the external device
when the alarm 1 occurs
Device that turns On to send an output to the external device
(Y30 - Y3F) when the alarm 2 occurs
Device that turns ON to send an output to the external device
in the case of an error
Function
131
RE81WH