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FR-A7NL
Mitsubishi Electric FR-A7NL Manuals
Manuals and User Guides for Mitsubishi Electric FR-A7NL. We have
2
Mitsubishi Electric FR-A7NL manuals available for free PDF download: Instruction Manual, Instruction Manual Supplement
Mitsubishi Electric FR-A7NL Instruction Manual (101 pages)
INVERTER Plug-in option
Brand:
Mitsubishi Electric
| Category:
Inverter
| Size: 1.45 MB
Table of Contents
Instruction Manual
1
Safety Instructions
2
Table of Contents
4
1 Pre-Operation Instructions
8
Unpacking and Product Confirmation
8
Packing Confirmation
8
Parts
9
Operation Status Indication LED
10
Specifications
11
Inverter Option Specifications
11
Communication Specification
11
2 Installation
12
Pre-Installation Instructions
12
Installation of the Communication Option LED Display Cover
12
Installation Procedure
13
3 Wiring
14
System Configuration Example
14
Wiring
15
4 Inverter Setting
18
Parameter List
18
Operation Mode Setting
19
Operation Mode Indication
19
Operation Mode Switching and Communication Startup Mode (Pr. 79, Pr. 340)
20
Operation and Speed Command Source (Pr. 338, Pr. 339, Pr. 550)
23
Communication EEPROM Write Selection (Pr. 342)
26
Operation at Communication Error Occurrence
27
Operation Selection at Communication Error Occurrence (Pr. 500 to Pr. 502)
27
Alarm and Measures
31
Inverter Reset
33
5 Function Overview
34
XIF File
34
Output from the Inverter to the Network
35
Input from the Network to the Inverter
36
6 Network Variables
38
Object Map
38
Network Variable List
39
LONWORKS Object
43
Setting Range of Object ID
43
Object Request (Network Input Snvt_Obj_Request Nvirequest)
44
Object Status (Network Output Snvt_Obj_Status Nvostatus)
45
Variable Speed Motor Drive Object
46
Start/Stop and Simple Speed Setting (Network Input Snvt_Switch Nvidrvspeedstpt)
46
Speed Adjustment (0.005% Increments) (Network Input Snvt_Lev_Percent Nvidrvspeedscale)
47
Speed Monitor (0.005% Increments) (Network Output Snvt_Lev_Percent Nvodrvspeed)
48
Inverter Basic Functions
49
Inverter Input Signal (Network Input Snvt_State Nviinvinputsig)
49
Inverter Output Signal (Network Output Snvt_State Nvoinvoutputsig)
50
Set Frequency Write Destination Selection (Network Input Snvt_Switch Nviinvsetfreqsw)
51
Set Frequency (0.1Hz Increments) (Network Input Snvt_Freq_Hz Nviinvsetfreq)
52
Set Frequency (0.005% Increments) (Network Input Snvt_Lev_Percent Nviinvsetfreqp)
52
Output Frequency Monitor (0.1Hz Increments) (Network Output Snvt_Freq_Hz Nvoinvoutfreq)
53
Output Frequency Monitor (0.005% Increments) (Network Output Snvt_Lev_Percent Nvoinvoutfreqp)
54
Output Current Monitor (0.1A Increments) (Network Output Snvt_Amp Nvodrvcurnt)
55
Output Voltage Monitor (0.1V Increments) (Network Output Snvt_Volt Nvodrvvolt)
55
Actual Operation Time Monitor (Network Output Snvt_Time_Hour Nvodrvrunhours)
55
Cumulative Power Monitor (1Kwh Increments) (Network Output Snvt_Elec_Kwh Nvodrvrunpower)
56
Alarm Reset (Network Input Snvt_Switch Nviinvalarmreset)
56
Alarm Occurrence Definition (Network Output Snvt_Str_Asc Nvoinvalarmstr)
57
Product Information (Maker Name, Type) (Network Output Snvt_Str_Asc Nvoinvtypeinfo)
59
Emergency Stop Command (Network Input Snvt_Hvac_Emerg Nviemergoverride)
60
Emergency Stop Status (Network Output Snvt_Hvac_Emerg Nvoemergstatus)
61
Alarm Status (Network Output Snvt_Switch Nvodrvalarm)
62
Inverter PID Control Functions
63
PID Set Point (Network Input Snvt_Lev_Percent Nviinvpidtarget)
64
PID Measured Value (Network Input Snvt_Lev_Percent Nviinvpidvalue)
65
PID Deviation (Network Input Snvt_Lev_Percent Nviinvpiddev)
66
Inverter Extended Functions
67
Monitor Code (Network Input Snvt_Count Nviinvmoncode)
67
Monitor Data (Network Output Snvt_Count Nvoinvmondata)
70
Set Frequency (0.01Hz Increments) (Network Input Snvt_Count Nviinvsetfreq2)
71
Output Frequency Monitor (0.01Hz Increments) (Network Output Snvt_Count Nvoinvoutfreq2)
71
Command Request (Network Input Snvt_Str_Asc Nviinvcmdreq)
72
Command Reply (Network Output Snvt_Str_Asc Nvoinvcmdreply)
77
Configuration Properties
78
Initial Communication Delay Time (Network Input Config Snvt_Time_Sec Ncipwupouttm)
78
Forward/Reverse Rotation Prevention (Network Input Config Snvt_Count Nciinvfwdrevlock)
79
Set Reference Frequency (Network Input Config Snvt_Freq_Hz Nciinvsetfreqbas)
80
Maximum Frequency (0.1Hz Increments) (Network Input Config Snvt_Freq_Hz Nciinvmaxfreq)
81
Minimum Frequency (0.1Hz Increments) (Network Input Config Snvt_Freq_Hz Nciinvminfreq)
81
Heartbeat Send Time Interval (Network Input Config Snvt_Time_Sec Ncisndhrtbt)
82
Minimum Heartbeat Send Time (Network Input Config Snvt_Time_Sec Nciminouttm)
82
Acceleration Time (Network Input Config Snvt_Time_Sec Ncirampuptm)
85
Deceleration Time (Network Input Config Snvt_Time_Sec Ncirampdowntm)
86
PID Action Selection (Network Input Config Snvt_Count Nciinvpidswitch)
87
PID Proportional Band (Network Input Config Snvt_Count Nciinvpidpro)
88
PID Integral Time (Network Input Config Snvt_Time_Sec Nciinvpidinttm)
88
PID Differential Time (Network Input Config Snvt_Time_Sec Nciinvpiddifftm)
89
PID Manipulated Variable Bias (0.1Hz Increments) (Network Input Config Snvt_Freq_Hz Nciinvpidopebias)
89
PID Manipulated Variable Gain (0.1Hz Increments) (Network Input Config Snvt_Freq_Hz Nciinvpidopegain)
90
Heartbeat Receive Time Interval (Network Input Config Snvt_Time_Sec Ncircvhrtbt)
91
Maximum Speed (0.005% Increments) (Network Input Config Snvt_Lev_Percent Ncimaxspeed)
93
Minimum Speed (0.005% Increments) (Network Input Config Snvt_Lev_Percent Nciminspeed)
93
Reference Speed Setting (Network Input Config Snvt_Rpm Ncinmlspeed)
94
Reference Frequency Setting (Network Input Config Snvt_Freq_Hz Ncinmlfreq)
94
Speed Adjustment Default Value (Network Input Config Snvt_Lev_Percent Ncidrvspeedscale)
95
Event Driven Detection Width (Network Input Config Snvt_Lev_Percent Nciinvevtduty)
96
7 Troubleshooting
98
Appendix
99
Setup Example
99
Example of Inverter Parameter Clear
100
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Mitsubishi Electric FR-A7NL Instruction Manual Supplement (12 pages)
Plug-in option (E kit/E kit cover) dedicated for the FR-E700 series
Brand:
Mitsubishi Electric
| Category:
Control Unit
| Size: 2.35 MB
Table of Contents
Installation and Wiring
4
Installation Procedure
4
Lon Works
12
Communication Function
12
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