Overview
The “Selector switch” element is intended to replace a mechanical selector switch. Typical applications include setting group control or control of multiple logic sub-circuits in user-programmable logic.
For more detailed information on “Selector switch” element, refer to GE, Universal Relay (UR) family of products, Version 8.0x manuals.
To see other supported elements, click here.
Setting Parameters
Modbus memory map for Setting parameters
| Products | Hex address | Register name | Range | Units | Step | Format | Default |
| All except B90 | 6848 | Selector 1 Function | 0 to 1 | — | 1 | F102 | 0 (Disabled) |
| " | 6849 | Selector 1 Range | 1 to 7 | — | 1 | F001 | 7 |
| " | 684A | Selector 1 Timeout | 3 to 60 | s | 0.1 | F001 | 50 |
| " | 684B | Selector 1 Step Up | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 684D | Selector 1 Step Mode | 0 to 1 | — | 1 | F083 | 0 (Time-out) |
| " | 684E | Selector 1 Acknowledge | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 6850 | Selector 1 Bit0 | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 6852 | Selector 1 Bit1 | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 6854 | Selector 1 Bit2 | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 6856 | Selector 1 Bit Mode | 0 to 1 | — | 1 | F083 | 0 (Time-out) |
| " | 6857 | Selector 1 Bit Acknowledge | 0 to 4294967295 | — | 1 | F300 | 0 |
| " | 6859 | Selector 1 Power Up Mode | 0 to 2 | — | 1 | F084 | 0 (Restore) |
| " | 685A | Selector 1 Target | 0 to 2 | — | 1 | F109 | 0 (Self-reset) |
| " | 685B | Selector 1 Events | 0 to 1 | — | 1 | F102 | 0 (Disabled) |
| " | 685C | Reserved (10 items) | — | — | 1 | F001 | 0 |
| " | 6866 | …Repeated for Selector 2 |
| F102 | 0 = Disabled, 1 = Enabled | ||||||
| F109 | 0 = Self-reset, 1 = Latched, 2 = Disabled | ||||||
| F083 | 0 = Time-out, 1 = Acknowledge | ||||||
| F084 | 0 = Restore, 1 = Synchronize, 2 = Sync/Restore | ||||||
Logics & highlights
The three-bit control word
Selector 1 events (if enabled)
Time-out mode
Acknowledge mode
Application example
Selector switch logic
