Ono Sokki HT-5500 Instruction Manual

Handheld Digital Tachometer
HT-5500
Instruction Manual (Function Reference)
Thank you for your selection of the HT-5500 Handheld
Digital Tachometer.
To ensure the performance of the HT-5500, please read
this manual thoroughly.
Copyright © ONO SOKKI CO.,LTD.
2005 All rights reserved.

■ Omission of Issuance of Certificate

This product has been tested under strict inspections for
correct operation before shipment. Please note that the
issuance of certificate is omitted.

■ Warranty

1. This product is covered by a warranty for a period of one
year from the date of delivery.
2. This warranty covers free-of-charge repair during the
warranty period for defects occurred while the product is
used under correct operating conditions according to de-
scriptions in this manual and notices on the unit label.
3. For free-of-charge repair during the warranty period, con-
tact your dealer or your nearest Ono Sokki sales office
nearby.
4. Even during the warranty period, the following failures
will be handled on a fee basis.
(a) Failures or damages occurring through misuse,
misoperation, repairing without ONO SOKKI'S ap-
proval.
(b) Failures or damages occurring through mishandling
(dropping) during transportation after purchase.
(c) Failures or damages occurring by an At of God (fires,
earthquakes, flooding, and lightening), environmen-
tal disruption, or abnormal voltage.
(d) Replenishment of expendable supplies, spare parts,
and accessories.
This guarantee covers only the performance of the product itself only.
All inconvenience by the trouble of this product is not included.
*Outer appearance and specifications are subject to change without prior notice.
HOME PAGE: http://www.onosokki.co.jp/English/english.htm
onosokki
WORLDWIDE
Ono Sokki Co., Ltd.
1-16-1 Hakusan, Midori-ku,
Yokohama 226-8507, Japan
Phone : 045-935-3976
Fax : 045-930-1906
E-mail : overseas@onosokki.co.jp
B00001929 / IM05100602(2)05Y(MS)060

Functions and Operations

1.Power Switch
① When you slide the power switch upward, the power of the
main unit turns ON.
②
When you turn ON the power, the software version is displayed
in the MAIN display and product code "HT5" of the main unit
is displayed in the SUB display. Then, the measurement mode
is entered.
③
For each parameter, the condition of previous measurement
is backed up. However, the peak-hold mode becomes the
Measurement Mode
Ends the measurement mode and then turns OFF the power.
Power switch
Recalls the memory value in sequence.
RECALL &
↑ switch
MENU switch Selects the parameter setup mode.
When pressed during memory value call, returns to the
measurement mode.
MEMORY & Memorizes up to 20 measurement values present when
→ switch pressed.
MODE & Changes the peak-hold mode (MAX, MIN and normal) in
NEXT switch order.
3.Setup Mode
When you press the MENU switch in the measurement mode, the parameter setup mode is selected.
Then, set parameters using the RECALL & ↑ and MEMORY & → switches. Establish parameters and select items using
the MODE & NEXT switch.
The operation flow in the parameter setup mode is shown below.
Measurement mode
MENU
Setup mode
RECALL MEMORY
&
Set each parameter.
MEMORY ( MEM )
[ SAVE : CLR ]
MODE
Establish and
move items.
NEXT
BACK-LIGHT ( LGT )
[ ON : OFF ]
ADAPTOR-SEL ( ADP )
[ S-100 : S-200 : S-300 : OFF ]
When S-100 or S-200 When S-300 or OFF
is selected
is selected
UNIT-SEL ( UNT )
[ r/min : ms : r/s : m/min : COUNT ]
When r/min When m/min
is selected is selected
RANGE-SEL ( RNG ) DIAMETER-SET ( DIA )
[ HI : LOW ] [ 1∼999 mm ]
"NORMAL" condition.
④ Set each parameter at first whenever the measurement
condition and function shall be changed.
2.Function of Each Switch
When you turn ON the power, each switch has a different func-
tion between the measurement mode and the parameter setup
mode.
The function of each switch in each mode is shown below.
Parameter Setup Mode
Cancels the current setting and then turns OFF the power.
Changes the selection of the current setting.
During numerical parameter setting, increments the
numerical value of the relevant digit.
When 9, returns to 0.
Establishes the current setting condition and then
change to the measurement mode.
During numerical parameter setting, moves the setting
cursor to the right. When it is at the least significant digit,
returns to the most significant digit.
Establishes the current setting condition and then moves
to the next setting.
MENU
End the parameter
setup mode.
OVER-SET ( OVR )
[ 1∼99999 ]
When ON is selected When OFF is selected
OVER-SEL ( OVR )
[ ON : OFF ]
CAL-SEL ( CAL )
[ 0 V : 1 V ]
ANALOG-FS-SET ( FS )
[ 1∼99999 ]
When ms, r/s, or
COUNT is selected
① Setting clearance of all memory values (Memory → mEm)
When you press the MODE & NEXT switch when "CLr" is
displayed in the MAIN display or press the MENU switch to
return to the measurement mode, the memory values are all
cleared.
Note: The setting of this function is not retained. When you
select this item, "SAuE" is initially selected.
SAuE Saves the memory values.
CLr Clears all the memory values.
Also for the following settings, when you press the MODE &
NEXT switch to move items or press the MENU switch to re-
turn to the measurement mode, the setting condition is es-
tablished.
②
Setting the lighting condition of the LCD back light (Light → LGT)
Turn the LCD back light ON or OFF.
OFF Back light OFF
ON Back light ON
* Set to "OFF" at the time of shipment.
③ Setting the contact adapter (Adaptor → AdP)
Select whether the contact adapter is used or not and the
type of tip accessories.
・
When KS-100 or KS-200 is selected, the measurement unit
is converted automatically into line speed.
KS-100: The measurement unit is set to m/min
Note: Owing to no capability to display the
unit of "mm/s", r/min is displayed
instead. Read the unit as "mm/s" for
usage.
KS-200: The measurement unit is set to m/min.
OFF Adapter not used (non-contact).
S-100 Adapter + KS-100 (circumferential ring)
S-200 Adapter + KS-200 (circumferential ring)
S-300 Adapter + KS-300 (contact)
* Set to "OFF" at the time of shipment.
④ Setting the measurement unit (Unit → UNT)
Select the measurement unit for each measurement.
Note: Except for COUNT, if no input signal is received for 10
seconds, "0" or "0.0" is displayed.
r/min Revolution (No decimal point or 0.0)
ms Average period time (Decimal point position 0.0)
r/s Revolution (Decimal point position 0.00)
m/min Line speed (Decimal point position 0.0)
COUNT Accumulated value (No decimal point)
* Set to "r/min" at the time of shipment.
⑤ Setting the measurement range (Range → RNG)
(Enabled only when r/min is selected as the unit setting.)
Select high-speed revolution or low-speed revolution.
Hi 6 to 99999 r/min (non-contact)
6 to 20000 r/min (contact)
Lo 6.0 to 600.0 r/min (non-contact and contact)
* Set to "Hi" at the time of shipment.
* When Lo range is selected, it is displayed at
one digit after decimal point(0.0 r/min).
The above revolution corresponds to frequency 0.1 to 1666.66
Hz (non-contact) for Hi and frequency 0.1 to 10Hz for Lo. If
the input signal exceeds this range, the error alarm mark
" " lights up.
⑥
Setting the diameter of the body of revolution (Diameter → dIA)
(No diplaying when KS-100/KS-200 is used.)
Set the diameter of the body of revolution when obtaining the
revolution from the line speed.
Setup range: 1 to 999 mm (When 0 is set, 1 is set automati-
cally.)
* Set to "100" at the time of shipment.
⑦ Setting the analog output full-scale (Full Scale → FS)
Set the count value corresponding to the full-scale (F .S.
value: 1 V) of the analog voltage output.
Setup range: 1 to 99999 (When 0 is set, 1 is set automati-
cally.)
Note: When Lo range is selected, the values is set which
disregard the decimal point.
Set 1000 when 1V is output against 100.0 r/min.
* Set to "99999" at the time of shipment.
⑧ Setting analog output calibration (Calibration → CAL)
Output the calibration signal at 0V or 1V for the analogue
voltage output.
Note: The setting of this function is not retained. When you
select this item, "0u" is selected initially.
The selected analog output is enabled only while the
same item is selected.
0 V Output at 0 V
1 V Output at 1 V
⑨
Setting the upper limit value against measurement value (Over
→ oVR)
Turns the measurement value peak-limit function ON or OFF .
OFF Over alarm function for upper limit value
against measurement value OFF
ON Over alarm function for upper limit value
against measurement value ON
* Set to "OFF" at the time of shipment.
⑩
Setting the upper limit value (Over → oVR)
(Can be set only when the over alarm function against up-
per limit value is set to ON.)
Set the upper limit value.
If the measurement value exceeds the specified value,
OVER mark " " lights up.
Setup range: 1 to 99999 (When 0 is set, 1 is set automati-
cally.)
* Set to "99999" at the time of shipment.
Note: When measured using the contact adapter, if the fol-
lowing values are exceeded, OVER mark " " blinks
(even when the measurement value peak-limit func-
tion is set to OFF).
1) r/min unit : 20000 r/min
2) m/min unit : 400.0 m/min
3) mm/s unit : 4000 mm/s
(Display unit: r/min when KS-100 is used.)
4) r/s unit : 400.00 r/s
5) ms unit : 2.5 m/s
6) COUNT unit : At a revolution equivalent to 2000 r/min