7 - 97
7 Other Functions
Multi-function Compact Inverter 3G3MX2-V1 User’s Manual (I585-E1)
7-10 Safe
ty Fu
nction
(Un
d
er Ap
plica
tion
fo
r S
tand
ards)
7
7-1
0-1 Overview
of Safety Function
7-10 Safety Function (Under Application
for Standards)
The safety function is designed so that the safety stop function of category 0 (uncontrolled stop) speci-
fied in IEC 60204-1 is used to meet the safety standards of PLd under ISO 13849-1. Currently, this
product is under application for safety standards.
The safety input function allows the inverter output when current flows in both the terminals GS1 and
GS2. When the safety input function is activated, in compliance with the above standards, the output
transistor operation of the inverter is stopped safely (by shutting off its output). As a result, the motor
stops with free run.
• It takes 10 ms or shorter from when the safety input is input till when the inverter shuts off the output.
• The emergency shutoff (E37) is displayed and the inverter trips. If this trip occurs simultaneously with
the external trip (E12), the emergency shutoff (E37) has priority, except at power-on.
• This inverter meets PLc under ISO 13849-1 when the EDM function is not wired for use.
With the inverter power supply turned off, turn ON the safety function selector switch. This automatically
allocates the Multi-function Input S3/S4 Selection (C003/C004) to 77 (GS1: GS1 input) and 78 (GS2:
GS2 input).
To enable the EDM output (safety monitor output), turn ON the EDM function selector switch. This auto-
matically allocates the Multi-function Output P1 Selection (C021) to 62 (EDM).
• When the safety function selector switch or EDM function selector switch is turned from ON to OFF,
the input/output terminals allocated to GS1/GS2 or EDM are reset to 255 (no: No allocation) and the
input/output operation selection settings keep NC contact
7-10-1 Overview of Safety Function
7-10-2 Safety Function Settings
EDM function selector switch
OFF
(Normal)
ON
(EDM function
enabled)
Safety function selector switch
OFF
ON
(Safety function
enabled)
Summary of Contents for SYSDRIVE MX2 SERIES
Page 1: ...Multi function Compact Inverter MX2 Series Type V1 User s Manual I585 E1 01 3G3MX2 A V1 ...
Page 32: ...CONTENTS 29 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 108: ...2 Design 2 48 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 176: ...4 Parameter List 4 42 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 538: ...10 Troubleshooting 10 22 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 598: ...12 Options 12 50 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 614: ...Appendices A 16 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 ...
Page 615: ...I 1 Multi function Compact Inverter 3G3MX2 V1 User s Manual I585 E1 I Index ...