Input system
Number of input points:9 points or 18 points (Can be selected at the time of purchase)
nput circuit: Input mutual isolation (See "Others" on page 5 for the withstand voltage) Resistance bulb measured current:
about. 1 mA Measuring cycles: 9 or 18 points….100ms cycles Recording cycle: 1 second to 12 hours
nput types: Thermocouple, resistance bulb, DC voltage, and DC current (Shunt resistors are fitted in input terminals).
Note) Provide a shunt resistor (type:
PHZP0101) separately.
Measuring range
Note) B, R, S, K, E, J, T : JIS C 1602, DIN IEC 584-1
N : NICOSIL-NISIL (IEC 584)
W : 5%Re-26%Re · W (Hoskins Mfg. Co. USA)
L : Fe-Cu · Ni (DIN 43710)
U : Cu-Cu · Ni (DIN 43710)
PN: Platinel
JPt100 : JIS C 1604-1989 (Old JIS Pt 100)
Pt100 : JIS C 1604, DIN IEC 751
Selection of input types:
By key operation on the front panel .
Note that the same input type (thermo-couple, resistance bulb, voltage) should be set every 2 channels. Refer to "Set-ting method of input types" for details.
Burn-out function:
Provided as standard for thermocouple
and resistance bulb inputs. If the input
has been open-circuited, the recording
level swings over 100%.
Thermocouple burn-out current:
approx. 0.2 µA Input filter function:
Settable for each channel (primary delay filter) Time constants are settable in the range from 0 to 900 sec. Scaling function: Possible by DC voltage (current) input Scaling range: -32767 to 32767 Decimal position:
settable at any point
Unit symbol: Selectable out of 125 different units or 12 user units of up to 7 characters. Subtraction function:
Subtraction between each channel is allowed. Totalizing function:
The measured value of each channel can be total ized. Appl icable to dai ly, monthly, annual or external input totalizing.
F value calculation function:
F value (extinction value of bacteria by sterilization by heating) can be calculated from the measured temperature by each channel.
F value and measured temperature can be displayed and recorded using 2 channels. Square rooter function:
Square rooter can be performed against the input value per each channel. Logarithmic calculation function:
The measured value of each channel can be displayed in exponent form. Mathematics function:
The fol lowing calculation is avai lable
with the math function. 1) Computation function
Addition, subtraction, multipl ication, division, absolute value, exponential, square-root extraction, LOG, LN, EXP, humidity, maximum, minimum, average, and integration. 2) Computation input enable
Channel input (1 to 30 CH), Total input (1 to 30 CH), DI (DI to DI10), Communi-cation input (No.1 to No.12), Constant (No.1 to No.20).
Indication system
Indicator: 5.7" TFT color LCD (320 × 240 dots)
with backlight, no contrast adjustment.
On the LCD, certain picture elements remain lit or extinguished. On account of the nature inherent to LCD, the brightness may be non-uniform. But, such are not troubles.
Color of indication:
14 colors Applicable language:
English, Japanese
Life of backlight: 50,000 hours (20°C) in terms of total lighting time.
(Replace the backlight as a set of display unit. If the LCD extinguishing function is resorted to, the LCD can be used
longer as much.)
Trend display: Direction: vertical and horizontal Number of channels: 10 or 4 channels per screen group. (select from up to 30 channels).
Display refreshment cycles:
select from 1 second to 12 hours Scale display or no-display can be selected.
Bar graph display:
Number of channels: 10 or 4 channels per screen group. (select from up to 30 channels).
Display refreshment cycles: 1 second.
Analog meter display:
For 4 inputs per screen group. (input from 1 to 4). Display in bar graphs or in analog meters can be selected.
Display refresh cycle: 1 second
Digital display: Number of channels: 10 or 4 channels per screen group. (select from up to 30 channels).
Display refreshment cycles: 1 second.
Totalizing data display:
Number of channels: 10 or 4 channels per screen group. (select from up to 30 channels)
Display refresh cycle: 1 second.
Event summary display:
Alarm summary and message summary can be displayed. The message occurrence information and message display can be switched.
Ethernet log display:
E-mail sending, FTP server log in/off and MODBUS TCP/IP communication start/stop can be displayed.
Parameter display/set:
Already-set Data Display and Set
Change Display screen
TAG indication: Number of characters to be displayed:
Up to 8 characters
Up to 8 characters (Note 1) at 10-channel display.
Up to 16 characters at 4 channel display.
Note 1: Up to 7 characters only can be displayed on certain screens.
Characters to be displayed:
Alphanumerics, hiraganas and katakanas. Tag, unit and channel No. display:
Which can be displayed depends on the particular screen. Refer to the table below.(Keywords only are extract-ed.)
Historical trend display:
Displays past recording data read from compact flash, currently recording data or just recorded data. The recording chart can be scrolled or, via time designation, the control can jump to an arbitrary recording chart.
Number of screen groups:
Four groups (Up to 10 channels per 1 group can be registered.)
Keyboard
No. of Keys: 8
Function: Use to select various screens and set
various parameters.
Recording function
External memory media:
Compact Flash card
Format according to FAT32, FAT16 or FAT. Otherwise, reading and saving are impossible.
Recording capacity:
2GB maximum (compact flash). Limiting the recording file to 64 MB is recommended (for 112 hours if display refresh cycle is 1 second. See Table 1 (p. 7).) (When the size of the recording file
comes to be 256MB or more, a new file is created automatically and recording is maintained.)
* Please change the compact flash every six month to prevent the data losing.
Recording method:
Turning ON the REC key allows measured data to be written at fixed cycles. Recorded as a new file whenever the recording starts.
Data save cycles: Linked to the display refreshment cycles on the ”Real Time Trend” screen. How-ever, they are automatically set to about
1 minute if the refreshment cycles are set to less than 1 minute.
Trend data: Measurement data sampled at measurement cycle is saved in terms of mean value, instantaneous value or maximum/minimum value.
Event data: Saves alarm data and message data. Further saves power ON and OFF, if any, after starting recording.
Totalizing value data:
Records the totalized data according to the totalizing type selected by channels. Values by totalizing types or total from the beginning of totalizing, whichever selected, can be recorded. For each channel, the input value totalizing, number of DI inputs or measurement at times when DI inputs have occurred can be selected. Input values to be totalized are selected from daily report, monthly report, yearly report and external input.
If power has been turned off and on while totalizing, the totalizing is
resumed at last value. (Last value remains saved, but data during power OFF is not totalized.)
Configuration data:
Configuration data can be saved. And this data can also download to recorder.
Storage capacity :
Approximately 3 years when the display refresh cycle is 30 seconds (in case of 9-channel recording in ASCII data format, and 512 MB compact flash used).
Refer to Table 1.
Residual capacity of memory:
Indicates how much of the memory card has been used on the screen.
When all the memory is used up, you can stop recording or delete the oldest recording file to save the newest data.
Compact flash card form: PHZP1301
(CF card) (If a card other than the above is used, no operation assurance is ensured.
Meanwhile, as for other CF cards for which operation check will have been completed, the results will be posted on our company's homepage sequentially. Please refer to this website.)
Data format: Either of ASCII or binary format can be selected. (Switching cannot be made while the recording is in progress. In the case of ASCII format, the data can be directly read on Excel, etc.) Note: The data recorded in binary format cannot be read directly.
Approximately 166 bytes per sampling for maximum/minimum recording of 9-channel input in ASCII format, or approximately 40 bytes for maximum/minimum recording of 9-channel input in binary format.
Alarm function No. of settings: Up to 4 alarms for each channel are settable. Type of alarm: High/Low limits
Indication: Status (alarm types) is displayed on digital display unit when an alarm occurs.
Historical display on alarm summary (Alarm start/cancel time and alarm types) Hysteresis: Set within the recording range of 0 to 100%
Acts on high or low limit alarm, and
does not affect the battery alarm nor memory full alarm. Relay output: Number of points; 10 (option: Cannot be
selected if the number of input points is 18.)
Transistor output (open collector output): 18 points (option) Alarm latch function:
Holds alarm indication and alarm output even after measurement value has left the alarm range.
ON/OFF operation is performed accord-ing to key setting.
