Omron H7CX -, Руководство пользователя

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14
H7CX (Counter Function) H7CX (Counter Function)
■
Settings for All Functions
Note: At the time of delivery, the H7CX is set to the 1-stage counter (2-stage counter for H7CX-AW @ /-A4W @ models) configuration. When using as a 2-
stage (or 1-stage) counter, total and preset counter, batch counter, or dual counter, switch to the configuration using the procedure given on page 31.
(1ms) (20ms)
(30Hz) (5kHz)
(N)
(0.50s) (99.99s) (0.01s)
(0.50s) (99.99s) (0.01s)
(0.01s) (99.99s)
(F) (C) (R) (K-1) (P) (Q) (A) (K-2) (D) (L) (H)
(DOWN) (UP/DOWN A) (UP/DOWN B) (UP/DOWN C) (UP)
(KP-1) (KP-2) (KP-3) (KP-4) (KP-5)
(99.999) [9.999] (1.000) (0.001)
(0.50s) (99.99s) (0.01s)
∼ ∼
Set each setting item using the keys. ( key only for 6-digit models)
The characters displayed in reverse video are the default settings.
When performing settings with operation keys only, set pin1 of the DIP switch to OFF (factory setting).
If pin 1 of the DIP switch is set to ON, the setting items indicated by will not be displayed.
Note 5: Display only when the input mode is UP/DOWN A, B, or
C with 6-digit models (with H7CX-AU @ /-AW @ models
only for H).
Power ON
Note 4: Displayed for output modes other than K-2, D, L, and H only.
Input mode
Output mode
One-shot
output
time
NPN/PNP
input mode
Display color
Key protect
level
See note 1.
See note 2.
Note: 1. If the mode is switched to the function setting mode during operation, operation will con-
tinue.
2. Changes made to settings in function setting mode are enabled for the first time when the
mode is changed to run mode. Also, when settings are changed, the counter is reset
(present value initialized and output turned OFF) on returning to run mode.
For details on operations in run mode, refer to page 19.
Run mode
F
unct
ion s
e
tt
in
g m
ode
3 s min.
3 s min.
When using as a 2-stage counter:
Dual count
calculating mode
Note: Displayed for output modes
other than K-2, D, L, and H only.
(Addition) (Subtraction)
One-
shot
output
2 time
One-
shot
output
1 time
One-
shot
output
2 time
When using as a
batch counter:
(Outputs held)
Note: Displayed only when the output mode is C, R, K-1, P, Q,
A, or K-2.
See note 7.
(NPN
input)
(PNP
input)
Counting
speed
Reset input
signal
width
Decimal
point
position
Prescale
value
See note 3.
See note 6.
See note 5.
See note 4.
See note.
See note 4.
See note 5. See note 5. See note 5.
No decimal
point
One digit after
decimal point
Two digits after
decimal point Three digits after
decimal point
Note: Displayed for terminal-block models (except H7CX-A11 @ ) only.
(Red) (Green) (Red-green) (Green-red)
Note: Displayed only when the output
mode is C, R, K-1, P, Q, A, or K-2.
If the output time is 0.00,
'.+#
is
displayed.
Note 1: Displayed for output modes
other than D, L, and H.
Note 2: HOLD cannot be set when
the output mode is K-2.
Note: Displayed only when the output
mode is C, R, K-1, P, Q, A, or K-2.
Settings that cannot be performed with the DIP switch are performed with the operation keys.
Output
allocation
When using as a dual counter:
Note 3:
Note 6:
See note 7.
Note 7: The displays for 4-digit models are shown inside
parentheses.
Note: Displayed for H7CX-AU @ models only.