Relay 1-10 (Radio Wide, Universal Relay Controller)

Selects the state for one of ten relays in the Universal Relay Controller (URC) which together comprise the current Relay Pattern (record / row). Configuring up to 25 different Relay Patterns is possible.

Be aware that Relay Patterns are used to control all Lightbar functions in the O9 Control Head, and that multiple Relay Patterns may be activated by the radio-user at the same time.

The Lightbar icon appears in the radio's display as long as there is one or more relays in an "On" state.

The Directional Buttons are typically used for Take Down / Alley Light functions (See Rows 1, 2, and 3 in the Example below). These selected values apply on a radio-wide basis.

This example shows how Relay Patterns might be created that are independent of each other (where one or more Relay Patterns may be active at the same time), or mutually exclusive, or that interact across different Relay Patterns. This latter example is useful when assigning Consolidated Actions to the different Response Selector positions, where it is desirable to also assign one position (Position 0) to be "ALL OFF". Be aware that programming of the Relay Patterns is dependent on the specific Lightbars or other equipment being connected to the URC.

Row#	Name	Relay 1	Relay 2	Relay 3	Relay 4	Relay 5	Relay 6	Relay 7	Relay 8	Relay 9	Relay 10
1	Left Alley	ON	CS	CS	CS	CS	CS	CS	CS	CS	CS
2	Right Alley	CS	ON	CS	CS	CS	CS	CS	CS	CS	CS
3	Takedown	CS	CS	ON	CS	CS	CS	CS	CS	CS	CS
4	Arr Left	CS	CS	CS	ON	OFF	ON	CS	CS	CS	CS
5	Arr Cntr	CS	CS	CS	OFF	OFF	ON	CS	CS	CS	CS
6	Arr Rght	CS	CS	CS	OFF	ON	ON	CS	CS	CS	CS
7	Mode 1	CS	CS	CS	CS	CS	CS	O-S	ON	CS	CS
8	Mode 2	CS	CS	CS	CS	CS	CS	O-S	CS	ON	CS
9	Mode 3	CS	CS	CS	CS	CS	CS	O-S	ON	CS	ON
10	ALL OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF	OFF

CS = Current State
O-S = On (Shared)

Pattern Interactions:
Independent Patterns: Rows 1, 2, 3
Mutually-Exclusive Patterns: Rows 4, 5, 6
Shared Patterns: Rows 7, 8, 9

SELECTIONS:	DEFINITIONS:
Current State	When the current Relay Pattern is activated or deactivated, this relay remains "as is".
On (Shared)	When the current Relay Pattern is activated, this relay turns ON. When the current Relay Pattern is deactivated, this relay turns OFF only if it is not being used by another active pattern which has the same relay configured as "On (Shared)". Once a relay has been configured as "On (Shared)" in one Relay Pattern, "On" becomes an invalid selection for the same relay in all other patterns. This relay selection is needed only by certain Lightbar types that use a "shared" relay / control wire for different lighting patterns. In that way, one pattern may be deactivated without affecting another pattern that requires one or more shared relays to still be in an ON state.
On	When the current Relay Pattern is activated, this relay turns ON. When the current Relay Pattern is deactivated, this relay turns OFF. Once a relay has been configured as "On" in one Relay Pattern, "On (Shared)" becomes an invalid selection for the same relay in all other patterns.
Off	When the current Relay Pattern is activated, this relay turns OFF.

Relay 1 - 10

(Radio Wide, Universal Relay Controller)