PA SDI-Drives Midi™ / Maxi™
Edition
07.44
Power Automation
1. GENERAL
1.1 Description
The SDI – Interface is mounted in the PA SDI-Drives Midi™ / Maxi™.
It enables the full functionality of the drive.
It is connected to a controller via a special synchronous serial high speed connection
•
Full setup of the parameters, actual values, commands and scope function
•
Real time communication every 1ms to 8ms
•
Firmware download
Lock” – function (SDI/RL –
Inte
ce
•
ENABLE input, LOCK input, EN-BRAKE input and safe
tion relay output “SAFE LOCK” (only for SDI/RL – Interface)
1.2
Safe sta
•
EN ISO 13849 Safety of machinery – Safety-related parts of control systems
•
EN 954-1
Safety of machinery – Safety-related parts of
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Two hardware versions are available. One with “Safe Restart
rfa
and one without the safety function SDI – Interface
•
4 digital inputs with capture functionality (position latch)
•
4 x +/- 10V analog inputs (resolution 12Bit), either 4 channel single ended or 2
channel differential)
“Safe restart lock” with
condi
Standards
ty
ndards
•
EN 60204
Safety of machinery – Electrical equipment of machines
control systems
s
SDI Interface Manual
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