Reconstruction of upper machinery, new drives ystems for lower machinery

New control system satisfying SIL 3 according to IEC 61508

• 40 pcs. fly bars with vertical drums, payload 500 kg, lifting speed 1.5 m/s
• 4 pcs. side bars, payload 500 kg, lifting speed 1.5 m/s
• 10 pcs. point hoists, payload 250 kg, lifting speed 0.5 m/s
• 3 pcs. lightning bars, payload 1500 kg, lifting speed 0.6 m/s
• 3 pcs. fly bars in portal zone, payload 500 kg, lifting speed 1.5 m/s
• 1 pc. fly bar in portal zone, payload 1000 kg, lifting speed 1.5 m/s
• Main courtain drive system, drives for portalbridge and iron curtain
• 1 pc. side stage fly bar, payload 300 kg, lifting speed 0.3 m/s
• New drive and control system for lower machinery
• Electronic control system TTS EMS II satisfying SIL 3 according to IEC 61508