Controls, LEDs, and Connectors

Note that this switch is wired in parallel with the geographical address pins on the 5-row connector. These switches must be in the "OFF" position when installed in a 5-row chassis in order to get the correct address from the P1 connector. This switch also includes the SCON control switches.

Figure 3-5 Geographical Address Switch

Table 3-19 Geographical Address Switch

Position

Function

Default

 

 

 

S1-1

VME SCON Auto1

Auto-SCON

S1-2

VME SCON SEL2

Non-SCON

S1-3

GAP

1

 

 

 

S1-4

GAP4

1

 

 

 

S1-5

GAP3

1

 

 

 

S1-6

GAP2

1

 

 

 

S1-7

GAP1

1

 

 

 

S1-8

GAP0

1

 

 

 

1. The VME SCON MAN switch is "OFF" to select Auto-SCON mode. The switch is "ON" to select manual SCON mode whichworks in conjunction with the VME SCON SEL switch.

2. The VME SCON SEL switch is OFF to select non-SCON mode. The switch is ON to select always SCON mode. This switch is only effective when the VME SCON MAN switch is "ON".

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MVME2500 Installation and Use (6806800L01H)

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Emerson MVME2500 manual VME Scon SEL2, GAP4, GAP3, GAP2, GAP1, GAP0