Power Electronics SD700 User Manual

SD700FR SERIES
POWER ELECTRONICS
72
MODBUS COMMUNICATION
5.4.3. Visualization Parameters
Parameter
Screen
Description
Address
Modbus Range
STATUS
LINE
OFF 0.0A +0.0%
Present status of the drive.
40219
0 to 201
Modbus value for drive status, warning and fault messages.
Modbus value  STATUS MESSAGE
0

OFF
4

DEC
12

DCB
42

IN2
1

ON
5

SPG
15

TBR
43

IN3
2

ACL
6

EST
16

DLY
49

HEA
3

RUN
10

SPN
41

IN1
Note: See description of the status messages in section 8.1.
Modbus value  WARNING MESSAGE
61

MOL
67

VLT
72

UNV
77

IGF
63

MOC
68

ACO
90

S1L
79

TRB
64

DOC
69

AVO
91

S2L
80

CCM
65

ILT
70

AVI
75

IPR
81

FPS
66

TLT
71

OVV
76

IIB
Note: See description of the warning messages in section 8.2.
Modbus value  FAULT MESSAGE
120

NFL
139

F19
168

F48
227

R7
121

F01
140

F20
169

F49
228

R8
122

F02
141

F21
170

F50
229

R9
123

F03
142

F22
171

F51
230

R10
124

F04
143

F23
172

F52
231

R11
125

F05
145

F25
173

F53
232

R12
126

F06
148

F28
174

F54
233

R13
127

F07
149

F29
175

F55
234

R14
128

F08
150

F30
176

F56
235

R15
129

F09
154

F34
177

F57
236

R16
130

F10
157

F37
178

F58
237

R17
131

F11
160

F40
180

F60
238

R18
132

F12
161

F41
181

F61
239

R19
133

F13
162

F42
221

R1
240

R20
134

F14
163

F43
222

R2
241

R21
135

F15
164

F44
223

R3
242

R22
136

F16
165

F45
224

R4
137

F17
166

F46
225

R5
138

F18
167

F47
226

R6
Note: See description of the fault messages in section 11.
STATUS
LINE
OFF 0.0A +0.0%
Motor output current. (Corresponds with SV1.6)
40163
Real value = (Modbus value / 10)
STATUS
LINE
OFF 0.0A +0.0%
Motor output speed (in %). (Corresponds with
SV1.3).
40170
8192 = 100% of motor rated speed
Note for drive status
Equipment status.
Parameter Equipment Status has Word size like the rest of Modbus parameters.
The information of the previous tables about status messages, warning and fault messages will be displayed by means
of the Low Byte (LSB).
The High Byte (MSB) is reserved for internal use (bit by bit). Interesting information for the user is below:
Bit 15:
0  Drive with no fault.
1  Drive in fault status.
Bit 12:
0  Drive started.
1  Drive stopped.
Alternation between two states.
During the standard running of the equipment, the drive status value will appear in a stable and continuous way, only
changing when the drive status changes (from „ACL‟ (Accelerating) to „RUN‟, for example). Nevertheless, there are two
situations where the status value intermittently alternates between two states:
First case: If the equipment presents a warning, this one will appear by alternating with the equipment status, for
example, normal status „RUN‟ and the warning „ILT‟ will be alternatively and intermittently displayed.
Second case: If a fault occurs, the last status value before the fault has occurs will be shown in alternation with
the present fault number. For example, normal status „RUN‟ and „F40‟ will be alternatively and intermittently
displayed.

Power Electronics SD700 Specifications

General

Brand	Power Electronics
Model	SD700
Category	Inverter
Language	English