Differences

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--- plc:plc_thc_api [2017/11/10 00:54] – skirillov
+++ plc:plc_thc_api [2017/11/10 11:40] (current) – skirillov
@@ Line 14: / Line 14: @@
 ^ Variable Name ^ Value ^ Comment ^
-^ THC #1 Registers ^^^
+^ THC #0 Registers ^^^
 | GVAR_THC0_CONTROL | 7570 | THC #0 Control register.\\ Writing 0 to this register will turn THC off.\\ Writing 1 - Immediate (No delay) start THC\\ with pre-defined  Reference Value\\ Writing 2 - Start THC with Delay\\ (THC on delay parameter in THC settings) and pre-defined Reference Value\\ Writing 3 - Update Reference Value (Measure ADC channel)\\ and Immediate Start THC with new Reference\\ Writing 4 - After Delay update Reference Value\\ (Measure ADC channel) and Start THC with new Reference |
 | GVAR_THC0_INPUT | 7571 | Writing to this register will change ADC channel\\ used for THC control.\\ ADC numeration starts from 0x10\\ 0x10 - ADC #0\\ 0x11 - ADC #1\\ 0x12 - ADC #2\\ 0x13 - ADC #3\\ 0x14 - ADC #4\\ 0x15 - ADC #5\\ 0x16 - ADC #6\\ 0x17 - ADC #7\\ |
@@ Line 38: / Line 38: @@
 | GVAR_THC3_OFFSETZ | 7588 | See THC #0 above |
 | GVAR_THC3_ENABLED | 7589 | See THC #0 above |
+Examples.
+Switch On THC#0 and THC#1 in **M03** Oxyfuel Gas Cutting ON procedure (2x gas cutting heads configuration). Pre-defined Reference Value is used, THC will be started after delay, defined in Cfg->Technology->THC configuration dialog, **THC delay, s** item.
+<code>
+if (thc_enabled!=0)
+ {
+   gvarset(7570,1); //THC #0 ON
+   gvarset(7575,1); //THC #1 ON
+ };
+</code>
+Switch Off THC#0 and THC#1 in **M05** Oxyfuel Gas Cutting OFF procedure (2x gas cutting heads configuration)
+<code>
+   gvarset(7570,0); //THC #0 ON
+   gvarset(7575,0); //THC #1 ON
+</code>