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ND 033 OPERATOR'S PANEL, NORD-100¶
INTRODUCTION¶
The ND 033 — Operator’s Panel is one of the possible communication links between the operator and the NORD-100 computer.
PRODUCT DESCRIPTION¶
The Operator’s Panel has the following elements: - Panel lock key - Four control buttons - Three status indicators
Panel Lock Key¶
The Panel Lock Key has three positions:
i. LOCK
When placed in this position, the operator’s panel control switches are disabled. This is the normal position for an operating machine. Main power is applied to the computer.
Note: Automatic restart may be initiated after power failure only if the lock key is switched in this position.
ii. ON
In this position the panel switches can be operated. Main power is applied to the computer.
iii. STAND-BY
In this position the main power is disabled. Stand-by voltage is applied to memory and display.
Control Buttons¶
OPCOM
When activated, the CPU will be set in Operator’s Communication Mode. This mode is reset by pressing ESC on the console terminal.
MCL (MASTER CLEAR)
When activated, the microprogram will initiate a CPU self test and apply Master Clear level to various parts of the CPU and input/output system. The STOP mode will be entered and the OPCOM light will be lit.
Note: Pressing this button may destroy the running program.
[Photo: ND Nord-100 Operator's Panel with lock and buttons]
033—A1—3000—1079
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STOP¶
Pressing this switch, the CPU will enter the stop mode and the OPCOM light will be lit. Current executing instruction will be completed before the stop mode is entered. Program will continue when key is pressed on console terminal.
LOAD¶
When this switch is pressed, a microprogram sequence is initiated, i.e. a load sequence is initiated from the device indicated by the Automatic Load Descriptor (ALD).
Status Indicators¶
POWER ON¶
Indicates that +5V is present in the rack.
RUN¶
Indicates that the CPU is running.
OPCOM¶
Indicates that the Operator's Communication Microprogram is running. This light may also be lit in RUN-mode by pressing the OPCOM-button. (OPCOM and RUN are lit at the same time). The OPCOM light will always be lit when the computer is not running.
Note: When OPCOM and RUN are lit at the same time, input from the console terminal will only interact with the OPCOM microprogram. Output to console may come from OPCOM or the active program.
Contact Information¶
| Country | Company | Address | Phone |
|---|---|---|---|
| Norway: | NORSK DATA A.S | Jerikoveien 20, Box 4 Lindberggård | OSLO 10 |
| Tel. 02-391601, Tlx. 18661 nd no | |||
| Denmark: | NORSK DATA ApS | Øverødvej 2 | 2840 HOLTE |
| Tel. 02-426055, Tlx. 37725 nd dk | |||
| West Germany: | NORSK DATA -DEUTSCHLAND | Abraham-Lincoln-Str. 30 | 6200 WIESBADEN |
| Tel. 06127-76420, Tlx. 4186370 noda d | |||
| Sweden: | ND NORSK DATA AB | Kanalvägen 3, Box 2031 | 194 02 UPPLANDS VÄSBY |
| Tel. 0760-86050, Tlx. 13528 nordata s | |||
| France: | NORSK DATA FRANCE | "Le Bfévont", Avenue du Jura | 01210 FERNEY-VOLTAIRE |
| Tel. 040-489576, Tlx. 385653 nordata fernv | |||
| U.S.A.: | NORSK DATA N.A., Inc. | 65, William Street | Wellesley, MASS. 02181 |
| Tel. 0617-237.7945, Tlx. 921740 norsk wel | |||
| Sweden: | ND NORSK DATA AB | Klangfärgsgatan 11, Box 9052 | 421 09 VÄSTRA FRÖLUNDA |
| Tel. 031-299530 | |||
| France: | NORSK DATA FRANCE | 120, Bureau de la Colline | 92213 SAINT-CLOUD-CEDEX |
| Tel. 01-6023366, Tlx. 201108 nd paris | |||
| England: | NORSK DATA Ltd. | NORD House, 17 Balfe Street, King's Cross | LONDON N1 9EB |
| Tel. 01-2785501, Tlx. 299537 norton g |
Note: NORSK DATA reserves the right to change specifications at any time without given notice.