Safety functions ......................20 Maintenance cycle counter ..................... 21 Readout of data memory ....................22 Deleting of all settings / Readout GfA stick ..............22 Safety devices ......................23 X2: Input, door safety switch ................... 23 ...
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Functional description ....................24 X1: Mains supply of the control and supply of external devices ........24 X5: Input, control device ....................25 Door operating mode "Extended hold-to-run" ..............25 Potential-free X20 Relay contact ..................25 ...
1 General safety information Specified use The door control is intended for a power-operated door with a drive unit (NES/DES GfA limit switch system). The safe operation is only guaranteed with specified normal use. The drive unit is to be protected from rain, moisture and aggressive ambient conditions.
+0 °C …..+50 °C Air humidity, non-condensing up to 93 % Protection class of housing with CEE-plug IP 54 / IP 65 Protection class of housing IP 65 NES (mechanical limit switch) Compatible GfA - limit switch DES (digital limit switch)
3 Mechanical installation Control installation! Indoor use only Mounting only on even ground that is free of vibration Only mount in the vertical position Door must be in clear view from place of installation Requirements The permissible loads on walls, mountings, connection and transmission elements must not be exceeded.
4 Electrical installation Warning - Danger to life due to electrical current! Disconnect the cables (mains OFF) and check that the supply is off Observe the applicable regulations and standards Ensure proper electrical connection Use suitable tools On-site backup fuse and disconnector unit! ...
Connection cable connection overview Ⓐ Ⓑ Ⓒ Ⓓ DES → X12 DES MOT → Core Description: Core Term. Description: ① 5/wh ① +24 V safety circuit ① Phase W ② 6/bn ② Channel B (RS485) ② Phase V ③ 7/gn ③...
Limit switch configuration, screwable version up to year of construction in 1997 4 (N) Thermal contact Limit switch board Rectifier Emergency OPEN limit switch Motor Emergency CLOSE limit switch Emergency manual operation OPEN limit switch Connection cable CLOSE limit switch Spring-loaded brake Auxiliary limit switch Auxiliary limit switch...
Carrying out the electrical installation ▶ Remove covers. ▶ Open cable entry ① or ②. ▶ Insert and connect connection cable in the open cable entry ① (from below) or ② (from above). ▶ Properly tighten cable glands. Avoid damage to parts! ...
Mains supply 3~, N, PE 3~, PE 1~, N, PE, sym. 1~, N, PE, asym. 230 / 400 V 230 V 230 / 400 V 230 V 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz 50 / 60 Hz L1 L2 L3 N PE L1 L2 L3 N PE...
Overview of control DES/ 5.1 5.2 5.3 5.4 F1 = 1,6A t Mains supply DES/ DES or NES limit switch socket Door safety switch Micro-fuse 1.6 A time-lag Emergency STOP control device Motor socket Control device, external three push-button Selector switch Potential-free relay contact OPEN push-button STOP push-button...
5 Commissioning of the control ▶ Supply cables Insert / switch on DES: Rapid adjustment of final limit positions 1. Check output rotating direction 2. Move to OPEN final limit position 3. Save OPEN final limit position 4. Move to CLOSE final limit position 5.
Observe the installation instructions of the drive unit! For adjusting the mechanical limit switch, see the drive unit installation instructions NES: Rapid adjustment of final limit positions 1. Check output rotating direction 2. Move to OPEN final limit position and adjust S3 OPEN limit switch 3.
7 Control programming 1. Start programming Note! Complete programming is only possible after setting the final limit positions. 2. Select menu item and confirm 3.a) Set and store functions 3.b) Set and store positions (DES) 4. Exit programming...
8 Table menu items Door operating modes Door operating modes Door operating mode Hold-to-run OPEN Hold-to-run CLOSE Self-hold OPEN Hold-to-run CLOSE Extended hold-to-run For NES: Set the S5 limit switch right before the CLOSE final limit position Output rotating direction Maintain output rotating direction Change output rotating direction Door positions...
Door functions Door functions Relay function on X20 Impuls contact for 1 second Permanent contact Red lamp, permanently lit during door movement OPEN final limit position 3 seconds permanent light CLOSE final limit position 3 seconds permanent light Red lamp, permanently lit during door movement OPEN final limit position 3 seconds permanent light CLOSE final limit position...
Maintenance cycle counter Maintenance cycle counter Maintenance cycle preselection 01-99 corresponds to 1,000 to 99,000 cycles Cycles are counted down Reaction upon reaching "0" Status indication "CS" appears in turns with value set by menu item 8.5. Changeover to "hold-to-run" door operating mode. Status indication "CS" appears in turns with value set by menu item 8.5.
Cycle counter of the last change in programming Number of activations of slack-rope, pass-door switch Software version The firmware version of the control is displayed Deleting of all settings / Readout GfA stick Deleting / Readout Deleting of all settings Activating GfA stick...
9 Safety devices X2: Input, door safety switch The door safety switch is installed on the door and connected to the door control via the spiral cable. Function Reaction upon activation Switching contact is interrupted: Door stop Slack-rope switch / pass-door switch Switching contact is closed: Door is ready for operation Door safety switch...
X3: Input, emergency STOP The Emergency STOP control device is connected to a safety circuit with Performance Level c (Plc) according to ISO 13849-1. Connection of an emergency STOP control device as per EN 13850 or an evaluation unit for an anti-trap safety device.
X5: Input, control device Warning! ▶ "Hold-to-run" door operating mode: The door must be fully visible from the operating point Note! ▶ Application without STOP push-button: Connect wire link X5.1 to wire link X5.2 Door operating mode "Extended hold-to-run" Menu item 0.1 Function ".5". At the door operating mode "Extended hold-to-run", the CLOSE-button must be pressed until door final position CLOSED is reached.
Force monitoring (DES only) Menu item 3.1: The force monitoring can only be used with fully balanced doors and drive units with DES. It should be able to detect when persons are moving with the door. Warning! The force monitoring is no substitute for safety measures in providing protection against the trapping hazard Function Force monitoring...
Travel time monitoring (NES only) Menu item 3.3 The set travel time is automatically compared with the time measured for movement between the final limit positions. If the travel time is exceeded, the F5.6 fault indication appears. Fault indication F5.6 is reset by closing the door. Note! ...
11 Status display Faults Faults Display: "F" and code Code Fault description Fault causes and fault correction Check door safety switch. Terminals X2.1 – X2.2 are open. Check whether the connection cable is Slack-rope switch/Pass-door contact is open. connected. Check emergency manual operation. Check door Open safety circuit (DES) and door drive unit for stalling.
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Faults Display: "F" and code Code Fault description Fault causes and fault correction Limit switch system has changed over from Reset of control via menu item "9.5". DES to NES without the control being reset. Execute fault clearance trough movement Internal plausibility error.
Commands Commands Display: "E" and code Code Command description An OPEN-command is present. Inputs X5.3 A STOP command is present. Inputs X5.2 A CLOSE command is present. Inputs X5.4...
Status indications Status indications Status Description display Preset value for maintenance cycle counter reached. Dot on left is not lit: Control circuit has a short circuit or is overloaded. Function for changing the rotating direction is activated, only possible during initial operation. Change of rotating direction has been carried out, only possible during initial operation.
12 Explanation of symbols Symbol Explanation Prompt: Read installation instructions Prompt: Check Prompt: Note Prompt: Note the setting of the menu below Factory setting of the menu Factory setting of the menu, value on the right Factory setting of the minimum limit, dependent on drive unit Factory setting of the maximum limit, dependent on drive unit Setting range Prompt: Select menu item or value,...
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Symbol Explanation Prompt: Setting via OPEN/CLOSE built in push-button; Use OPEN push-button to increase value, CLOSE push-button to decrease value Prompt: Press stop button once via built in push-button Prompt: Save, press stop button once via built in push-button Prompt: Save, press stop button for three seconds via built in push-button Prompt: Reset the control, press stop button for three seconds via built in push-button...
EMC Directive 2014/30/EU within the meaning of RoHS Directive 2011/65/EU The following requirements from Appendix I of GfA ELEKTROMATEN GmbH & Co. KG the Machinery Directive 2006/42/EC are met: declare under our sole responsibility that the 1.1.2, 1.1.3, 1.1.5, 1.2.1, 1.2.2, 1.2.3, 1.2.4.2,...
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