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Full manual diffs (L15, C20, E30, L25, J40, C10 §2, L10, P10, P11, J20, C30, P20, R40, E10) and read-only checks on the shared R1.05 test server. Skills and summaries moved to R1.05; new skill pytools (IM 36K10P40) from docs (no Python on the test server). Issues ISS-132..181; corrections to version-differences (E10, E30, P11, dss_ath_grp_u0104); C10 summary lists the 3 new authorization actions; r105-verification V10-V17. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
61 lines
4.8 KiB
Markdown
61 lines
4.8 KiB
Markdown
---
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name: class-object-engineering
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description: >-
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CI Server R1.05 PROCESS Service: trigger groups, classes and objects. Use when the user wants
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to create a trigger group, write, compile or change a class (Traditional PROCESS language or
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Java), use signals, attributes, prompts, timers or template items in a class, create objects
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from a class (with prompt answers), let an object create its own items, reset a class after a
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change, read or change object attribute values, see which item a signal uses, load or remove
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classes and objects with quick load files, or check PROCESS Service with opcdbg (database
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check, object status, executor statistics), check the Java class API (fasttools.processfast,
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createSection, Java runtime version) or the preinstalled system classes (AOG_BASE, AOG_JBASE,
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PRC_STATUS_BASE, OPC UA method sample classes UAC_MTD_JBASE / UAS_MTD_JBASE with MTD_KEY /
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MTD_TRG). Sources IM 36K10L10-01EN, IM 36K10P10-01EN, IM 36K10P11-01EN, IM 36K10G10-01EN
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(Tutorial).
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---
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# Class and object engineering (R1.05)
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Re-checked on R1.05 on 2026-10-09 (read-only): the three manuals only added contact
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information (P11 §10.2 reworded, with one real fix: `createSection()` has no process-area
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argument, ISS-154); dataset definitions (`CLASS_DF`, `OBJECT_DF`, `TRIGGER_DF`,
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signal/attribute/reset datasets), `opc.sup`, `prc.sup`, the class source templates and the
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Java logging files are identical to R1.03; the public Java API
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(`fasttools.processfast`) is unchanged. The sample classes `CIENG_INCR`, `CIENG_TANK` and
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`CIENG_JFLOW` loaded, compiled and ran on the R1.05 test server on 2026-10-08.
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What is new on R1.05 (details in the L10 / P11 summaries):
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- Java runtime Temurin 11.0.28 (R1.03: 11.0.18); the Java PROCESS processes also load jars
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from `tls\exe\lib`.
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- `process_start.cmd` / `process_stop.cmd` call every `?*_process_start.cmd` /
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`?*_process_stop.cmd` in `tls\com` (extension hook, as for the other services).
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- Two more preinstalled Java classes, `UAC_MTD_JBASE` and `UAS_MTD_JBASE`: samples for OPC UA
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methods (`MTD_KEY` attribute, `MTD_TRG` / `MTD_RET` / `MTD_IN_ARG_n` / `MTD_OUT_ARG_n`
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signals). How to use them: skill `data-access`, task `opcua-client.md` §7 and the L45
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summary (§10.6, §11.4). Do not change or delete the preinstalled classes (also `AOG_BASE`,
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`AOG_JBASE`, `PRC_STATUS_BASE`); derive or copy instead.
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Background: `knowledge/manuals/IM36K10L10-01EN.md` (processes, `opc.sup`, `opcdbg`, data
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store), `IM36K10P10-01EN.md` (Traditional language), `IM36K10P11-01EN.md` (Java),
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`IM36K10G10-01EN.md` chapter 5 (Tutorial). Known issues for PROCESS Service:
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`knowledge/manuals/IM36K01A50-01EN.md` (PROCESS 1.10).
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Rules:
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- Run `system-check` first; follow the user's chosen way of working.
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- Creating, changing or resetting classes and objects changes the running system; objects can
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write to items (and through them to devices). Test on a test system or with the user's
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approval.
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- Deleting an object deletes the items it created (and their history links).
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- `opcdbg`: read-only actions only, unless the user approves (task `opcdbg-checks.md`).
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| Task | File | Status |
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|---|---|---|
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| Trigger group, class (compiled on load) and object via quick load; compile errors; remove | `tasks/load-class-object.md` | verified (R1.03); load, compile, run and remove re-tested on R1.05 2026-10-08 |
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| Traditional class with prompts/attributes, signals from the object's section, items created from a template, input check; change an attribute at runtime | `tasks/traditional-class.md` | verified (R1.03); class and created item re-tested on R1.05 2026-10-08, attribute change not re-tested |
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| Java class: attach and create items, signal trigger, system log message | `tasks/java-class.md` | verified (R1.03); re-tested on R1.05 2026-10-08, API checked identical 2026-10-09 |
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| Change a class that has objects: compile, reset with `opcdbg` | `tasks/change-reset-class.md` | verified (R1.03; `dssqld` reset does not work, ISS-028); not re-tested on R1.05 (awaiting decision, ISS-158) |
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| `opcdbg` checks: database check, class/object details, object status, executor statistics, dumps | `tasks/opcdbg-checks.md` | verified (R1.03); database check and `OPCEXE1` statistics re-checked on R1.05 2026-10-09 |
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| OPC UA method objects (`UAC_MTD_JBASE`, `UAS_MTD_JBASE`) | skill `data-access`, `opcua-client.md` §7; L45 summary | from docs; sample classes found installed on R1.05 (2026-10-09) |
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| Language reference (statements, operators, built-ins, DSS routines; Java API) | P10 / P11 summaries | from docs, main parts verified |
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| `opc.sup` settings (executors, priorities, statistics, PRINT) | L10 summary §2 | read-only check (R1.03; identical on R1.05); changing not practiced |
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| Containment, inheritance, timers, alarms, STEP state machines, DSS routines | P10 / P11 summaries | from docs |
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