Mitsubishi Electric NZ2GFCF-D62PD2 User Manual page 282

(6) Remote registers (RWr21 to RWr23, RWr39 to RWr3B)
Address
(RWr)
Item
CH1 CH2
21 39 External input status
22 3A Latest error code
23 3B Latest warning code
280
• This area stores the input statuses of phase Z, the function, the latch counter,
phase A, and phase B of the external I/O connector.
b15 b14 b13 b12 b11 b10 b9
0 0 0 0 0 0 0
0 (fixed)
• When CH Operation mode setting (address: 0120
Frequency Measurement Mode (1), Rotation Speed Measurement Mode (2), or
PWM Output Mode (4), Function input status (RWr21.b1, RWr39.b1) is always
OFF (0).
• With Negative Logic (1) being set in CH Function input logic setting (address:
0127 , 0147 ) or CH Latch counter input logic setting (address: 0128
H H
0148 ), its input status changes to OFF (0) when a voltage is applied.
H
• When Initial data setting request flag (RY9) is turned off then on, the value in this
area is cleared.
• This area stores the latest error code of the generated major error or moderate
error.
• When multiple errors in the same category occur, this area stores the error code
of the later error.
• When a moderate error occurs while a major error is occurring, this area does
not store the error code of the moderate error.
• For the error code, refer to Page 225, Section 11.2.
• This area stores the error code of the generated minor error.
• When multiple minor errors occur, this area stores the error code of the later
error.
• For the error code, refer to Page 225, Section 11.2.
Description
b8 b7 b6 b5 b4 b3 b2 b1
0 0 0 0
, 0140
H
Default
b0
Phase Z input
status
0: OFF
1: ON
Function input
status
0: OFF
1: ON
Latch counter
input status
0: OFF
1: ON
Phase A input
status
0000
H
0: OFF
1: ON
Phase B input
status
0: OFF
1: ON
) is set to either of
H
,
H
0000
H
0000
H