00192377-02.pdf - 第80页

2 Retrofitting Instruct. S-23 HM t o SW V 502. xx incl. RV 6-DLM1 Head (O ption) SIPLACE S -23 HM 2.8 Sequence: M odifying Hardware 07/01 Issue 80 Fig. 2.8.2 Back of the Control Unit Å On the back of the con trol unit, r…

SIPLACE S-23 HM 2 Retrofitting Instruct. S-23 HM to SW V 502.xx incl. RV6-DLM1 Head (Option)

07/01 Issue 2.8 Sequence: Modifying Hardware

Fig. 2.8.1 View of Control Unit before Modification

Å In the control unit, pull the following from I/O boards KSP-P218-A32

(SMP board slot 8 – 10, see: Fig. 2.8.1): 12 connectors X2se – X5se, X2sf – X5sf, X2sg – X5sg.

Å Remove the 3 I/O boards KSP-P218-A32 (see: Fig. 2.8.1).

Å Take the front panel off SMP board slot 11 (see: Fig. 2.8.1).

Å At the top right of the control unit, remove the screw fastening the control unit (1 socket hex

head cap screw M5, size 4).

Å Make certain that none of the cables are pinched or are under tension:

Carefully pull out the control unit, disconnect it from the guide and set it down.

Front panel

SMP board slot

SMP board slot 8

KSP-P218 (se)

KSP-P218 (sg)

SMP board slot 10

KSP-P218 (sf)

SMP board slot 9

2 Retrofitting Instruct. S-23 HM to SW V 502.xx incl. RV6-DLM1 Head (Option) SIPLACE S-23 HM

2.8 Sequence: Modifying Hardware 07/01 Issue

Fig. 2.8.2 Back of the Control Unit

Å On the back of the control unit, remove the cover over the SMP and AMS backplane (cover

007, see: Fig. 2.8.2): Undo 4 screws M2.5 internal serration T8.

Cover 007

Screw

SIPLACE S-23 HM 2 Retrofitting Instruct. S-23 HM to SW V 502.xx incl. RV6-DLM1 Head (Option)

07/01 Issue 2.8 Sequence: Modifying Hardware

Fig. 2.8.3 View of the Backplane before Modification

Å Bend the ribbon cable on the 20-pin connector on plug connector X99 (above the SMP board

slot 7) back out the way and - if necessary - unplug the connector.

Å Remove the cover (016) above SMP board slot 8-12: 2 screws M2.5; internal serration T8, see:

Fig. 2.8.3.