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QIS 32S06D10-01E1st Edition: Mar. 2005 (YK)

Models SSC10S, SSC10D

Safety Control Unit

Duplexed Safety Control Unit

(For 19” Rack Mountable Type)

This inspection standard applies to the ProSafe-RS Models SSC10S Safety Control Unit and SSC10D

Duplexed Safety Control Unit (for 19” Rack Mountable Type).

1. INSPECTION AREAS

1.1 Hardware Configuration Inspection

• Checking of Hardware Specifications

• Configuration Equipment Inspection

1.2 Standard Function Inspection

• V net Communication Check

• CPU START/STOP Check

• Duplexed Section Check

• I/O Modules Interface Check

• Fan Unit Check

1.3 Optional Specifications Function Inspection

• IRIG Interface Check

2. INSPECTION METHODS, CONDITIONS AND STANDARDS

2.1 Hardware Configuration Inspection

Check the hardware specifications and system components as follows:2.1.1 Checking Hardware Specifications

(1) Components

Check the model and quantities of the system by referring to the drawings for approval (hereinafter

called manufacturing specification sheets).

(2) Standard accessories

Check the quantities of the standard accessories by referring to the manufacturing specification sheets.

QualityInspectionStandards

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QIS 32S06D10-01E

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2.1.2 System Component Inspection

(1) Visual Inspection of Construction

a. Checking External Dimensions

Measure the major outside dimensions and check that they are as shown in the general specifications

(publication number GS 32S06D10-01E). Dimension-tolerances are in accordance with the following

table:

Normal tolerance of outside dimensions for system products (Unit: mm)

Range of Basis Dimensions

Min. Max.

  0.5 120 0.8 1.5

120 400 2 3

400 1000 2 4 4

  1000 2000 3 6 6

  2000 4000 4 8 8

  4000 8000 10

CombinedTolerance (*1)

Panel WidthTolerance

Tolerance

(*1) Indicates the measurements and combined tolerance of front door and rear door or each surface.

Remarks The tolerance in this table for measurements are over 120 mm and up to 8000 mm refer to

JEM1459 “Power Distribution Panels, Control Panels, Construction and Dimensions”.

b. Visual Inspection

Check paint color. Also check for external defects such as deformation, flaws and stains. Check the

component, domain and station numbers to see that they agree with those described on the manufactur-

ing specification sheets.

2.2 Standard Function Inspection

2.2.1 V net Communication Check 

Check that each side redundant of V net performs communication function.2.2.2 CPU START/STOP Check 

Pressing the START/STOP button on the CPU front plate alternately, and check that the “HRDY” indicator

lamp turns OFF and then ON repeatedly.

2.2.3 Duplexed Section Inspection (Perform each check for duplexed types)

(1) Turn OFF the power module when the other power supply is ON (use only one power supply at a time)

and check that the processor module is under normal state.

(2) Check that either of the right-side or left-side processor gains control alternately.

(3) Check that each side bus of V net performs communication function.

2.2.4 I/O Modules Interface Check 

Check that Input/Output Modules performs interface function.2.2.5 Fan unit Check 

Confirm both of the left and right fans are properly functioning.

2.3 Optional Specifications Function Inspection

2.3.1 IRIG Interface Check 

Generate a pulse signal and insert it into IRIG interface and then confirm that the IRIG interface is properly

functioning.