TOHO ELECTRONICS TTM200 - Manual (Page 133)

48-7009-E 5-63
■ Regarding the ramp function
The ramp function can be used even during a program run. To use the function, first set a RMP for
either one of the banks [SET 20 bNK01 to 16]. Next, set the RMP value for each bank. The
function is executed with the RMP value designated by [SET 22 St*bK] during the program setting.
Note Note that the ramp function is ineffective if the step time [H/MP

0 or 3] is set.
Note In the case of ramp setting (RMP = 0), the ramp function does not work.
Step 1 Step 2 Step 3 Step 4 Step 5 Step 6 Step 7 Step 8
SV1
SV2
SV3
SV4
SV5
SV6
SV7
SV8
SV8
SV7
SV6
SV5
SV4
SV3
SV2
SV1
ａ
SV4
RMP
Step switched
Step 3 Step 2 Step 4
SV3
SV2
SV
Ramp function used; enlarged diagram
Ramp function unused
SV
SV
Ramp function used
Example for StEPN

8
1 minute
The temperature setting values
are varied from SV2 to SV3 by
the variation rate set for RMP.
With a ramp time set, SV* is ramp-controlled at step
switchover.
The ramp is defined as the variation of SV* per minute.
< Behavior >
When a SV changes due to bank switchover at each
step after starting a program run
Note regarding event output during a ramp:
The SV for deviation upper/lower limit, deviation
upper limit, deviation lower limit and deviation range
is the SV during a ramp.
Be careful that the SV is not a final target.