VPatel01

@Brian H Please find Slower commands. Same outcome. First few commands doesnt work no acknowledgements. Mon. 03/21/2022 11:04:29 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 11 FF Mon. 03/21/2022 11:05:43 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 11 FF Mon. 03/21/2022 11:06:07 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 12 00 Mon. 03/21/2022 11:06:24 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 12 00 Mon. 03/21/2022 11:06:31 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 11 FF Mon. 03/21/2022 11:06:36 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 12 00 Mon. 03/21/2022 11:06:36 a.m. : [INST-ACK ] 02 62 42.71.47 FF 11 00 00 15 15 15 15 02 62 42 71 47 0F 11 FF 06 02 LTONRR (00) Mon. 03/21/2022 11:06:36 a.m. : [INST-SRX ] 02 50 42.71.47 33.5F.C8 2F 12 00 LTON-F (00) Mon. 03/21/2022 11:06:36 a.m. : [Std-Direct Ack] 42.71.47-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Mon. 03/21/2022 11:06:36 a.m. : [D2D EVENT ] Event [42 71 47 1] [ST] [255] uom=100 prec=0 Mon. 03/21/2022 11:06:36 a.m. : [ 42 71 47 1] ST 255 (uom=100 prec=0) Mon. 03/21/2022 11:06:41 a.m. : [INST-TX-I1 ] 02 62 42 71 47 0F 13 00 Mon. 03/21/2022 11:06:41 a.m. : [INST-ACK ] 02 62 42.71.47 0F 13 00 06 LTOFFRR(00) Mon. 03/21/2022 11:06:41 a.m. : [INST-SRX ] 02 50 42.71.47 33.5F.C8 2F 13 00 LTOFFRR(00) Mon. 03/21/2022 11:06:41 a.m. : [Std-Direct Ack] 42.71.47-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Mon. 03/21/2022 11:06:41 a.m. : [D2D EVENT ] Event [42 71 47 1] [ST] [0] uom=100 prec=0 Mon. 03/21/2022 11:06:41 a.m. : [ 42 71 47 1] ST 0 (uom=100 prec=0)

@Brian H Thanks for Help. So Should I try changing PLM ? And Sorry for late reply. I really love Insteon products But this just giving me hard time.

Sat. 03/12/2022 07:22:59 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 12 00 Sat. 03/12/2022 07:22:59 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 00 00 06 (00) Sat. 03/12/2022 07:22:59 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 00 00 (00) Sat. 03/12/2022 07:22:59 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:22 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 12 00 Sat. 03/12/2022 07:23:22 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 12 00 06 LTON-F (00) Sat. 03/12/2022 07:23:22 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 12 00 LTON-F (00) Sat. 03/12/2022 07:23:23 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:23 p.m. : [D2D EVENT ] Event [42 D7 57 1] [ST] [255] uom=100 prec=0 Sat. 03/12/2022 07:23:23 p.m. : [ 42 D7 57 1] ST 255 (uom=100 prec=0) Sat. 03/12/2022 07:23:36 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 14 00 Sat. 03/12/2022 07:23:36 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 14 00 06 LTOFF-F(00) Sat. 03/12/2022 07:23:37 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 14 00 LTOFF-F(00) Sat. 03/12/2022 07:23:37 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:37 p.m. : [D2D EVENT ] Event [42 D7 57 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:23:37 p.m. : [ 42 D7 57 1] ST 0 (uom=100 prec=0) Sat. 03/12/2022 07:23:38 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:40 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:42 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:43 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:45 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:46 p.m. : [INST-ACK ] 02 62 42.D7.57 FF 11 00 02 62 42 D7 57 0F 11 FF 06 02 62 42 D7 57 0F LTONRR (00) Sat. 03/12/2022 07:23:46 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 11 FF LTONRR (FF) Sat. 03/12/2022 07:23:46 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:46 p.m. : [D2D EVENT ] Event [42 D7 57 1] [ST] [255] uom=100 prec=0 Sat. 03/12/2022 07:23:46 p.m. : [ 42 D7 57 1] ST 255 (uom=100 prec=0) Sat. 03/12/2022 07:23:46 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 11 FF 06 LTONRR (FF) Sat. 03/12/2022 07:23:46 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 11 FF LTONRR (FF) Sat. 03/12/2022 07:23:46 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:46 p.m. : [INST-DUP ] Previous message ignored. Sat. 03/12/2022 07:23:47 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 11 FF 06 LTONRR (FF) Sat. 03/12/2022 07:23:47 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 11 FF 06 LTONRR (FF): Duplicate or ACK for a different device Sat. 03/12/2022 07:23:47 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 11 FF LTONRR (FF) Sat. 03/12/2022 07:23:47 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:47 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 11 FF Sat. 03/12/2022 07:23:52 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:23:54 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:23:55 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:23:56 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:23:56 p.m. : [INST-ACK ] 02 62 42.D7.57 FF 11 FF 15 02 62 42 D7 57 13 00 FF 06 02 62 42 D7 57 LTONRR (FF) Sat. 03/12/2022 07:23:56 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:23:56 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 13 00 06 LTOFFRR(00): Duplicate or ACK for a different device Sat. 03/12/2022 07:23:57 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:23:57 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 13 00 LTOFFRR(00) Sat. 03/12/2022 07:23:57 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:57 p.m. : [D2D EVENT ] Event [42 D7 57 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:23:57 p.m. : [ 42 D7 57 1] ST 0 (uom=100 prec=0) Sat. 03/12/2022 07:23:57 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:23:57 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 13 00 LTOFFRR(00) Sat. 03/12/2022 07:23:57 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:23:57 p.m. : [INST-DUP ] Previous message ignored. Sat. 03/12/2022 07:23:58 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 13 00 LTOFFRR(00) Sat. 03/12/2022 07:23:58 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2 Sat. 03/12/2022 07:24:01 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:24:01 p.m. : [UNKNOWN ] 02 42 Sat. 03/12/2022 07:24:03 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:24:03 p.m. : [INST-ACK ] 02 62 57.0F.13 00 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:24:05 p.m. : [INST-TX-I1 ] 02 62 42 D7 57 0F 13 00 Sat. 03/12/2022 07:24:05 p.m. : [INST-ACK ] 02 62 42.D7.57 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:24:06 p.m. : [INST-SRX ] 02 50 42.D7.57 33.5F.C8 2B 13 00 LTOFFRR(00) Sat. 03/12/2022 07:24:06 p.m. : [Std-Direct Ack] 42.D7.57-->ISY/PLM Group=0, Max Hops=3, Hops Left=2

Some more logs. If that will help. Sat. 03/12/2022 07:20:23 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 12 00 Sat. 03/12/2022 07:20:23 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 12 00 06 LTON-F (00) Sat. 03/12/2022 07:20:23 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 12 00 LTON-F (00) Sat. 03/12/2022 07:20:23 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:20:23 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [255] uom=100 prec=0 Sat. 03/12/2022 07:20:23 p.m. : [ 3C D7 F3 1] ST 255 (uom=100 prec=0) Sat. 03/12/2022 07:20:32 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:20:32 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:20:33 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 13 00 LTOFFRR(00) Sat. 03/12/2022 07:20:33 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:20:33 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:20:33 p.m. : [ 3C D7 F3 1] ST 0 (uom=100 prec=0) Sat. 03/12/2022 07:20:51 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 12 00 Sat. 03/12/2022 07:20:51 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 12 00 06 LTON-F (00) Sat. 03/12/2022 07:20:51 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 12 00 LTON-F (00) Sat. 03/12/2022 07:20:51 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:20:51 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [255] uom=100 prec=0 Sat. 03/12/2022 07:20:51 p.m. : [ 3C D7 F3 1] ST 255 (uom=100 prec=0) Sat. 03/12/2022 07:20:54 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:20:54 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:20:54 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 13 00 LTOFFRR(00) Sat. 03/12/2022 07:20:54 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:20:54 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:20:54 p.m. : [ 3C D7 F3 1] ST 0 (uom=100 prec=0) Sat. 03/12/2022 07:20:56 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 11 FF Sat. 03/12/2022 07:20:56 p.m. : [INST-ACK ] 02 62 3C.D7.FF 0F 11 00 06 LTONRR (00) Sat. 03/12/2022 07:20:58 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 11 FF Sat. 03/12/2022 07:20:58 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 11 FF 06 LTONRR (FF) Sat. 03/12/2022 07:20:59 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 11 FF LTONRR (FF) Sat. 03/12/2022 07:20:59 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:20:59 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [255] uom=100 prec=0 Sat. 03/12/2022 07:20:59 p.m. : [ 3C D7 F3 1] ST 255 (uom=100 prec=0) Sat. 03/12/2022 07:21:00 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 11 FF Sat. 03/12/2022 07:21:04 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:21:04 p.m. : [UNKNOWN ] 02 3C Sat. 03/12/2022 07:21:06 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:21:06 p.m. : [INST-ACK ] 02 62 3C.0F.13 00 11 FF 06 LTONRR (FF) Sat. 03/12/2022 07:21:12 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:21:12 p.m. : [INST-ACK ] 02 62 3C.0F.13 00 11 FF 06 LTONRR (FF) Sat. 03/12/2022 07:21:13 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:21:14 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 13 00 06 LTOFFRR(00) Sat. 03/12/2022 07:21:15 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:21:15 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 13 00 LTOFFRR(00) Sat. 03/12/2022 07:21:15 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:21:15 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:21:15 p.m. : [ 3C D7 F3 1] ST 0 (uom=100 prec=0)

Okay @MrBill and @Brian H for guidance. I did follow the steps. But unable to understand what's the issue. Add it logs here. Please check First 5 commands dint turn off the Switch. And Fifth one work. How can I identify which device is creating issue here. Sat. 03/12/2022 07:16:05 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:16:10 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:16:14 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:16:16 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:16:19 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 13 00 Sat. 03/12/2022 07:16:22 p.m. : [INST-TX-I1 ] 02 62 3C D7 F3 0F 14 00 Sat. 03/12/2022 07:16:22 p.m. : [INST-ACK ] 02 62 3C.D7.0F 14 00 00 02 62 3C D7 F3 0F 14 00 06 02 3C 15 15 15 02 (00) Sat. 03/12/2022 07:16:23 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 13 00 LTOFFRR(00) Sat. 03/12/2022 07:16:23 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3 Sat. 03/12/2022 07:16:23 p.m. : [D2D EVENT ] Event [3C D7 F3 1] [ST] [0] uom=100 prec=0 Sat. 03/12/2022 07:16:23 p.m. : [ 3C D7 F3 1] ST 0 (uom=100 prec=0) Sat. 03/12/2022 07:16:23 p.m. : [INST-ACK ] 02 62 3C.D7.F3 0F 14 00 06 LTOFF-F(00) Sat. 03/12/2022 07:16:23 p.m. : [INST-SRX ] 02 50 3C.D7.F3 33.5F.C8 2F 14 00 LTOFF-F(00) Sat. 03/12/2022 07:16:23 p.m. : [Std-Direct Ack] 3C.D7.F3-->ISY/PLM Group=0, Max Hops=3, Hops Left=3

I have ISY994i and PLM Serial Connector. It was all working good till last couple of days. Recently I started noticing that all my Insteon devices doesn't respond immediately. Using ISY Javaws utility when I turn it on / off it doesn't respond immediately. It all stared recently. I tried factory resent both ISY and PLM. I am unable to identify the issue. Any help will be appreciated:)