Administrator Authorization, Baud Rate

●Administrator Authorization

1.Press the CAM/SET button while [SEtUP] is displayed. The [- - - - -] prompt appears.

2.Enter a password with the numeric buttons, then press the CAM/SET button.

The default setting is [12345].

3.[SPEED] appears when the right password is entered. If password entry failed, the menu returns to [- - - - -].

Notes:

•We recommend that you register a new password dif- ferent from “12345” in [SUSrP], and note down the reg- istered password for future reference.

•Powering up the controller while holding down numeric buttons 2, 4 and 5 simultaneously will reset the pass- word to “12345”. Remember that this procedure also resets all other menu parameters to the default settings.

●Baud Rate

In this menu, the communication speed (bps: bits per sec- ond) is selected. The communication speed should match that of the other units connected in the communication chain.

1.Display [SPEED] and press the CAM/SET button twice.

2.Select a parameter entering a bracket-enclosed num- ber, e.g., (3), moving the joystick right and left, or pressing the [+] and [–] button.

The default setting is 19 200 bps.

(1)2 400: 2 400 bps

(2)4 800: 4 800 bps

(3)9 600: 9 600 bps

(4)19 200: 19 200 bps

Note: Selecting a slower rate (e.g., 2 400 bps) will delay the response time (e.g., the time until an acti- vated alarm is reset).

3.Press the CAM/SET button to validate the selection.

4.Press the ESC button to go back to the previous menu.

●Parity

In this menu, the parity check mode is selected.

1.Display [PrtY] and press the CAM/SET button twice.

2.Select a parameter with the joystick. The default setting is None.

n:None

E:Even parity

3.Press the CAM/SET button to validate the selection.

4.Press the ESC button to go back to the previous menu.

●Wait Time

In this menu a wait time is selected. The controller will retransmit data when there is no response during the speci- fied wait time.

1.Display [LJAit] and press the CAM/SET button twice.

2.Select a parameter with the joystick. The default setting is Off.

(1)OFF: Off, no retransmission of data

(2)100: 100 ms

(3)200: 200 ms

(4)400: 400 ms

(5)500: 500 ms

(6)1 000: 1 s

3.Press the CAM/SET button to validate the selection.

4.Press the ESC button to go back to the previous menu.

The following two menus should be maintained in the default condition.

●Controller Unit-Group Address

[CU-gr] appears on the Setup menu, but leave the default as it is.

●System Unit-Group Address

[SU-gr] appears on the Setup menu, but leave the default as it is.