Hitachi WJ200-001S Instruction Manual page 256

Safe Stop Related Signals
The function is based on European norm, EN60204-1, EN954-1. Please refer to the
relevant pages for the detailed explanation.
Option Terminal
Code Symbol

STO1 Safety related signals
STO2

SS1

SS2

Executing EzSQ program
Option Terminal
Code Symbol

PRG Executing EzSQ program
Retain output frequency
This function allows you to retain output frequency.
Option Terminal
Code Symbol

HLD Retain output frequency
~
Valid for inputs:
Required settings
Notes:
Function Name State
OFF
Refer to Safe Stop section
Function Name State
OFF
Refer to EzSQ section
Function Name State
OFF
ON
ON
ON
Example (default input configuration
shown—see page
7 6 5
See I/O specs on
Description
Description
Description
3-85):
HLD
4 3 2 1 L
PLC
page 4–6.
449
P24