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PSx3xxDP Instruction Manual

12

5

Jog key operation

5.1

Connecting the keyboard

The jog keys attach to the instrument via the 4-pin connector. The switching contacts must be
connected b24V and the jog key inputs. Both GND cables must be connected if using
an external power supply, making certain that the GND cable for the jog keys is linked to the
control unit GND cable.

5.2

Using the control unit to activate the jog keys

The jog keys are inactive by default. The jog key status is copied into the status byte, giving the
user the ability to activate jog key functions from the control unit. This only works, however, if the
release has been set in the command byte and the ‘accept and proceed to position’ bit has not
been set. Jog key bits can now be copied from the status byte to the command byte, and the
drive may begin a positioning sequence. This also allows operators to use the control unit as a
means of executing a positioning sequence at one drive using the jog keys of another drive.

5.3

Direct positioning using the jog keys

Direct jog key positioning requires that the jog key function be released, either when setting
parameters or by means of the ‘manual run release’ bit in the command byte. The ‘release’ bit
must be

set and the ‘accept and proceed to position’ bit must not be activated. Any jog key input

will now be executed directly by the drive.

5.4

Incremental manual operation

When a jog key is depressed, the drive will move by the distance specified in the ‘jog key
increment size’ parameter. The instrument will then wait for the amount of time specified by the
‘jog key pause’ parameter. If the key remains depressed, the drive will resume operation at
manual speed and will continue until either the key is released or a second key is depressed.
This pause was introduced so that users would have sufficient time to release the key in order to
position the drive in individual increments.

5.5

Incremental operation

Setting the ‘jog key pause’ parameter to zero will suppress manual operation, making it possible
to operate the drive solely in increments.

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Содержание PS*3**DP series

Страница 1: ...x3xxDP halstrup walcher GmbH Stegener Stra e 10 D 79199 Kirchzarten Germany Phone 49 0 76 61 39 63 0 Fax 49 0 76 61 39 63 99 E Mail info halstrup walcher com Internet www halstrup walcher com Document...

Страница 2: ...jog keys 12 5 3 Direct positioning using the jog keys 12 5 4 Incremental manual operation 12 5 5 Incremental operation 12 6 Start up 13 6 1 Setting the reference position 13 6 2 Positioning sequence...

Страница 3: ...eft 21 7 5 16 Max torque right 21 7 5 17 Max starting torque 21 7 5 18 Duration of starting torque 21 7 5 19 Holding torque 22 7 5 20 Drag error 22 7 5 21 Min rpm for detecting an obstacle 22 7 5 22 T...

Страница 4: ...anging parameter values 25 8 Backing up parameter data and the error memory 26 9 Technical data 27 9 1 Drive speed and torque 27 9 2 Drive speed and torque PSE34xx 28 9 3 Ambient conditions 29 9 4 Ele...

Страница 5: ...ecycle of the instruments It must be provided to any individuals who assume responsibility for operating the instrument at a later date It must include any supplementary materials provided by the manu...

Страница 6: ...al personnel who are appropriately trained and authorized by the operator of the facility may assemble the instrument and set up its electrical connections The instrument may only be operated by appro...

Страница 7: ...warns you of a potential hazard that could lead to bodily injury up to and including death if the corresponding instructions are not followed CAUTION This warns you of a potential hazard that could l...

Страница 8: ...of special machines PSx3xxDP positioning systems convert a digital positioning signal into an angle of rotation 4 2 Assembly Hollow shaft The PSx3xxDP is mounted onto the machine by sliding the hollo...

Страница 9: ...xDP 1 24VDC final stage 1 VP 5V 2 ground final stage 2 RxD TxD N A cable 3 24VDC control unit 3 DGND reference potential to VP 4 ground control unit 4 RxD TxD P B line 5 housing pressure balance 5 shi...

Страница 10: ...nt Always replace the protective cap after setting the address This will prevent dust and contaminants from entering the housing 4 5 LED status The red LED indicates the operating status of the Profib...

Страница 11: ...d for setting the device address via the bus if no bus assistant is available for setting the address The instrument is projected using the 100 address Only the parameter module and the status byte ar...

Страница 12: ...oning sequence at one drive using the jog keys of another drive 5 3 Direct positioning using the jog keys Direct jog key positioning requires that the jog key function be released either when setting...

Страница 13: ...approached directly 2 New position value is smaller than the current value the instrument reverses by the length of the reference loop and approaches the exact position after resuming forward motion...

Страница 14: ...tioning unit The target position is used for transmitting the next position to be reached During operation the parameter module allows users to adjust instrument settings directly via the control unit...

Страница 15: ...rument s non volatile EEPROM 7 1 6 Positioning run aborted The positioning run has been aborted either because the release bit was reset or because of an error 7 1 7 Jog key down This bit indicates th...

Страница 16: ...ollowing a positioning run an external load moment was applied to the drive rotating it out of its final position 7 1 14 No supply voltage available to motor The power supply to the motor fell below a...

Страница 17: ...ctivated during the parameter setting process 7 3 5 Set value for reference position The drive can be assigned a reference position set and save reference position when it is mounted This reference po...

Страница 18: ...increment the length of which can be set via the jog key increment size parameter The drive then waits the amount of time specified by the jog key pause parameter afterwards the run continues at the s...

Страница 19: ...1000 R W 29 limiting temperature 70 50 100 C R W 30 LSW reference position lower 16 bit 0 1000000 0 01mm R W 31 MSW reference position upper 16 bit 0 R W 32 production date WWYY R 33 serial number 0 3...

Страница 20: ...byte The user can then either perform a manual run using the bits in the command byte or redirect this action to a different drive 7 5 5 Hardware resolution This parameter specifies the internal resol...

Страница 21: ...manual run The percentage value is based on the nominal rated speed of the drive in question 7 5 12 Max rpm left This parameter allows the user to set the maximum rpm for positioning sequences in whic...

Страница 22: ...5 21 Min rpm for detecting an obstacle The drive registers an obstacle if the actual rpm 0 or if the drive speed falls below a certain percentage of the target rpm for a specific amount of time This p...

Страница 23: ...as an integer where 1000 corresponds to a factor of 1 0 and 800 corresponds to a value of 0 8 i e a shorter ramp Positioning times will be decreased if the ramp is reduced the risk of positioning err...

Страница 24: ...slowed The highest value measured here is used to calculate maximum torque This parameter can be used to monitor the mechanical equipment in that the value will increase when motion becomes difficult...

Страница 25: ...w of these errors prevent the drive from performing any further runs in which case the error code byte must be reset This is accomplished by resetting the release in the command byte an action that al...

Страница 26: ...bus making saved data are irrelevant What is important however is saving data when hardware errors crop up during operation In this case this procedure can be used to transfer the contents of the erro...

Страница 27: ...odel PSE and PSS 338 14 3210 14 3218 14 3310 14 3325 14 nominal output torque 30 OT 7 Nm 10 Nm 18 Nm 10 Nm 25 Nm temporary breakaway torque 8 Nm 12 5 Nm 22 5 Nm 12 5 Nm 27 5 Nm self holding torque w c...

Страница 28: ...SE3410 PSE3418 PSE3430 nominal output torque 30 OT 10 Nm 18 Nm 30 Nm temporary breakaway torque ca 12 5Nm ca 22 5Nm ca 37 5Nm self holding torque w current 5 Nm ca 9 Nm ca 15 Nm positioning range 256...

Страница 29: ...n sec PSE34xx PSE30xx to 33xx PSS PSW 20 30 20 20 300 300 600 600 9 4 Electrical data nominal power output PSx30xDP PSx31xDP PSE31xxDP 25 W with 30 duty cycle PSx32xDP PSx33xDP 35 W with 30 duty cycle...

Страница 30: ...collar PSE338DP PSE31xxDP PSE32xxDP PSE33xxDP PSE34xxDP 14H7 hollow shaft with clamp and feather key PSS3xxDP 8 PSW3xxDP 8 8H9 hollow shaft with adj collar or 8h8 solid shaft PSS3xxDP 14 PSW3xxDP 14...

Страница 31: ...PSx3xxDP Instruction Manual 31...

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