arqiva:gpi
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| arqiva:gpi [2015/02/03 14:48] – ashley | arqiva:gpi [2015/02/03 14:53] (current) – ashley | ||
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| - | *ItemiTX fires a GPI on Vnode 401 via the GPI service on fwk 3B | + | * ItemiTX fires a GPI on Vnode 401 via the GPI service on fwk 3B |
| - | *The GPI in turn drives a Relay mounted above the VNode in the back of T17 – RL1 = GPI1 on TX412 // RL3 = GPI1 on TX414 | + | * The GPI in turn drives a Relay mounted above the VNode in the back of T17 – RL1 = GPI1 on TX412 RL3 = GPI1 on TX414 |
| - | *The Relays are DPDT so 1 half drives the A U4000 & the other the B U4000 – An LED on the rear panel is lit | + | * The Relays are DPDT so 1 half drives the A U4000 & the other the B U4000 – An LED on the rear panel is lit |
| - | *The U4000 senses the Relays via the COM Port – 2 Contacts are used the 2nd is set up to Transfer Softel Opt Relay 1 the other is Permanently jumpered to Transfer Softel Opt Relay 4 | + | * The U4000 senses the Relays via the COM Port – 2 Contacts are used the 2nd is set up to Transfer Softel Opt Relay 1 the other is Permanently jumpered to Transfer Softel Opt Relay 4 |
| *The Opt Module in the U4000 feeds into Line 16 (or 18) on the T3000 module – I’ve always only sent these out on Field 1 BUT if issues continue you could add in Field 2 (NB I don’t do this because I’ve seen this cause decoder switch bounce but that does depend on the decoder) | *The Opt Module in the U4000 feeds into Line 16 (or 18) on the T3000 module – I’ve always only sent these out on Field 1 BUT if issues continue you could add in Field 2 (NB I don’t do this because I’ve seen this cause decoder switch bounce but that does depend on the decoder) | ||
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| *Relay detection triggers a Relay in the VFlex which in turn triggers a GPI on the Kaleido which is used to create the Tally for Ops | *Relay detection triggers a Relay in the VFlex which in turn triggers a GPI on the Kaleido which is used to create the Tally for Ops | ||
| - | *NB This is different to the CN France GPI which uses a Softel box in U17 that inserts the triggers downstream of the TX DA. | + | *NB This is different to the CN France GPI which uses a Softel box in U17 that inserts the SCTE triggers downstream of the TX DA. |
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