Table of Contents
Advertisement
Appendix 1 Instruction code list
These instruction codes are used to write or read parameters through the RS-485 communication and the CC-Link communication.
(Refer to page 98 for the RS-485 communication. Refer to page 109 for the CC-Link communication.)
"" indicates valid and "" indicates invalid of "parameter copy", "parameter clear", and "all parameter clear".
These parameters are not cleared by the parameter clear (all parameter clear) command, which are sent through RS-485 communication and CC-Link
communication. (Refer to page 98 for the RS-485 communication. Refer to page 109 for the CC-Link communication.)
Read and write of this parameter is enabled only when communicating through the PU connector.
Symbols in the table indicate parameters that function when the option is mounted.
...... FR-A7NC
Pr.
Name
0
Simple mode selection
1
Maximum power supply frequency
2
Minimum power supply frequency
3
ROH terminal function selection
4
SOF terminal function selection
5
X1 terminal function selection
6
X2 terminal function selection
7
RES terminal function selection
8
SOF input selection
9
OH input selection
10
RDY signal logic selection
11
RSO terminal function selection
12
CVO terminal function selection
13
Y1 terminal function selection
14
Y2 terminal function selection
15
Y3 terminal function selection
16
ABC terminal function selection
22
Current limit level
23
Current limit level (regenerative)
24
OL signal output timer
25
Input current detection level
26
Input current detection signal delay time
Input current detection signal retention
27
time
28
Input current detection operation selection 1C 9C
29
Zero current detection level
30
Zero current detection time
31
Life alarm status display
32
Inrush current limit circuit life display
33
Control circuit capacitor life display
34
Maintenance timer
35
Maintenance timer alarm output set time
36
Cooling fan operation selection
Instantaneous power failure detection
44
signal clear
45
AM output filter
46
Watt-hour meter clear
47
Energization time carrying-over times
Cumulative power monitor digit shifted
48
times
Power supply frequency monitoring
49
reference
50
AM terminal function selection
51
Input power monitoring reference
52
DU/PU main display data selection
53
Input voltage monitoring reference
54
FM terminal function selection
188
Instruction
Parameter
Code
Pr.
00 80
0
01 81
0
02 82
0
03 83
0
04 84
0
05 85
0
06 86
0
07 87
0
08 88
0
09 89
0
0A 8A
0
0B 8B
0
77
0C 8C
0
0D 8D
0
0E 8E
0
0F 8F
0
10 90
0
117 PU communication station number
16 96
0
118 PU communication speed
17 97
0
119 PU communication stop bit length
18 98
0
120 PU communication parity check
19 99
0
121 Number of PU communication retries
1A 9A
0
123 PU communication waiting time setting
1B 9B
0
124 PU communication CR/LF selection
145 PU display language selection
0
269 Parameter for manufacturer setting. Do not set.
1D 9D
0
342 Communication EEPROM write selection
1E 9E
0
1F 9F
0
500
20 A0
0
21 A1
0
501
22 A2
0
502
23 A3
0
24 A4
0
542
2C AC
0
543 Baud rate (CC-Link)
2D AD
0
544 CC-Link extended setting
2E AE
0
C0
2F AF
0
(900)
30 B0
0
C1
(901)
31 B1
0
989 Parameter copy alarm release
990 PU buzzer control
32 B2
0
991 PU contrast adjustment
33 B3
0
34 B4
0
35 B5
0
36 B6
0
Name
55
Bus voltage monitoring reference
56
Current monitoring reference
57
Restart selection
58
Free parameter 1
59
Free parameter 2
61
Key lock operation selection
65
Retry selection
67
Number of retries at fault occurrence
68
Retry waiting time
69
Retry count display erase
Reset selection/disconnected PU
75
detection/PU stop selection
Parameter write selection
80
Voltage control proportional gain
81
Voltage control integral gain
82
Current control proportional gain
83
Current control integral gain
Communication error execution waiting
time
Communication error occurrence count
display
Stop mode selection at communication
error
Communication station number (CC-Link)
FM terminal calibration
AM terminal calibration
Instruction
Parameter
Code
37 B7
0
38 B8
0
39 B9
0
3A BA
0
3B BB
0
3D BD
0
41 C1
0
43 C3
0
44 C4
0
45 C5
0
4B CB
0
4D CD 0
50 D0
0
51 D1
0
52 D2
0
53 D3
0
11 91
1
12 92
1
13 93
1
14 94
1
15 95
1
17 97
1
18 98
1
2D AD
1
2A AA
3
00 80
5
01 81
5
02 82
5
2A AA
5
2B AB
5
2C AC
5
5C DC 1
5D DD 1
59 D9
9
5A DA
9
5B DB
9
Advertisement
Table of Contents
