User manual

eElectro Industries/GaugeTech Doc # E113-7-03-1.18 2-18

2.16: Fail Safe Relay for Internal Modem2.16: Fail Safe Relay for Internal Modem

Substation Multiplexor will check the Internal Modem during power-up and after reset of the unit.

If the Fail Safe Relay is enabled, the unit will be de-energized if a problem is found in the Internal

Modem.

• Type GRE[Enter] - Enable Modem Detect Relay. The following screen appears:

• Type GRD[Enter] - Disable Modem Detect Relay to disable the relay.

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SUBSTATION MULTIPLEXOR

BOOT VERSION : V1.6

SOFTWARE VERSION : V3.6

CURRENT CONNECTION : PORT 15

START-UP CONNECTION : PORT 15

START-UP MODE : COMMAND MODE

ESCAPE SEQUENCE : %%%

MODEM TYPE : INTERNAL

MODEM BAUD RATE : 9600

RING NUMBER : 2

SITE ID : 44

MODEM STRING : NA

RESET TIME : 10 MINUTE

HANG-UP TIME : 10 MINUTE

MODEM DETECT RELAY : ENABLED

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• Type HU[Enter] to verify the changes. The last line shows the state of the relay. The relay is

disabled all the time, if the modem type is EXTERNAL.

2.17: Select the Escape Sequence2.17: Select the Escape Sequence

Substation Multiplexor has programmable escape sequences. The choices are: %%%, $$$, ###,

@@@, !!!.

• Type GS[Enter] The following screen appears:

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Type GS%[Enter]for %%%.

Type GS$[Enter]for $$$.

Type GS#[Enter]for ###.

Type GS@[Enter]for @@@.

Type GS![Enter]for !!!.

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